Excel IF functions and equations - excel

I have a problem in excel, I want to make mathematical equation, ive tried it and I have problem with that function, it gives me error. I want have result in G6 if i type W in F6, then it will type in G6 : E6 if i type L in F6, then it will type in G6 : -D6 i think that I can get -D6 by multiplying D6 with -1
by the way : KDYŽ means IF in my language

Try this (you need to nest your IFs) (I also incorporated #ScottHunter answer on string literals):
In English:
=If(F6="L", D6*-1, If(F6="W", E6, ""))
In your language:
=KDYŽ(F6="L"; D6*-1; KDYŽ(F6="W"; E6; ""))
The above works for me as shown here:

You need quotes around your string literals (i.e. F6="L").

Related

Getting "Too many functions" in Excel formula

I am writing a formula for Excel. Excel says that I entered too many arguments. Am I missing any brackets or my formula is wrong?
10000+IF(AND(F5>=98%, (D17-D125)>0),((D5*2.5)+(0.2*(D17-D125))),(D5*2.5),IF(AND(98%>F5,F5>=90%,(D17-D125)>0),((D5*1.5)+(0.1*(D17-D125))),(D5*1.5),IF(AND(90%>F5,F5>=80%,(D17-D125)>0),((D5*0.5)+(0.05*(D17-D125))),(D5*0.5),IF(AND(F5<80%),(D17-D125)>0),((D5*0)+(0*(D17-D125))),(D5*0))))
Is there any shorter formula to use?
So, quick example to show how vlookup() works, Excel has good examples in the Function Reference. vlookup() can have all the arguments built-in so only one cell needed. Just shown it like this to show.
=VLOOKUP(A2,$A$7:$B$11,2,1)
I don't know what your intentions are mathematically, and it definitely seems like theres a simple solution here. But when analyzing your formula.. I had trouble almost instantly when breaking it up into a more procedural If/then/else structure.. So you do have misplaced parens, extra parameters to IF(), etc.
I really like the LET() function to setup variable names or simply to avoid repeating myself. And then since you're chaining IFs, just use IFS() instead..
LET() works like LET(name1, value1, name2, value2, result).
IFS() works like IFS(condition1, resultIf1, condition2, resultIf2)
Something like the following is at least easier on the eyes..
LET(
VarA, F5,
VarB, D17-D125,
VarC, D5,
VarD, VarB > 0,
IFS(
AND(VarA > 98%, VarD), D5*2.5,
AND(VarA < 98%, VarA >= 90%, VarD), D5*1.5 + 0.1*VarB,
AND(VarA < 90%, VarA >= 80%, VarD), D5*0.5 + 0.5*VarB,
...
TRUE, default value
)
)

How to extract specific text from a sentence in Excel?

I have a database that exports data like this:
How can I get for instance, the Net Rentable Area with the values needed:
E.G.
Net Rentable Area
I tried the TextSplit function but I got a spill.
Please let me know what can be done, thanks!
Also it would be nice to see it working in something such as the Asking Rate, which has a different format.
In cell C2 you can put the following formula:
=1*TEXTSPLIT(TEXTAFTER(A2, B2&" ")," ")
Note: Multiplying by 1 ensures the result will be a number instead of a text.
and here is the output:
If all tokens to find are all words (not interpreted as numbers), then you can use the following without requiring to specify the token to find:
=LET(split, 1*TEXTSPLIT(A2," "), FILTER(split, ISNUMBER(split)))
Under this assumption you can even have the corresponding array version as follow:
=LET(rng, A2:A100, input, FILTER(rng, rng <>""), IFERROR(DROP(REDUCE(0, input,
LAMBDA(acc,text, LET(split, 1*TEXTSPLIT(text," "),
nums, FILTER(split, ISNUMBER(split),""), VSTACK(acc, nums)))),1),"")
)
Note: It uses the trick for creating multiple rows using VSTACK within REDUCE. An idea suggested by #JvdV from this answer. It assumes A1 has the title of the column, if not you can use A:A instead.

Parse a string into a Table using FILTERXML

This is related this question. The OP proposed to give inputs to a formula that contain a list of connection quantities and speeds like this:
1x1000,2x200,1x50 would mean that there is one 1000k connection, two 200k and 1 50k. I would like to parse this into an array table like this:
1
1000
2
200
1
50
I tried this formula, but it only produces the left hand side of the table:
=LET( case, A5,
a, FILTERXML("<t><s>"&SUBSTITUTE(case,",","</s><s>")&"</s></t>","//s[contains(., 'x')]"),
FILTERXML("<t><s>"&SUBSTITUTE(a,"x","</s><s>")&"</s></t>","//s") )
where case is the input variable, a parses the table into strings containing "x" (this is to ensure that only valid "q x speed" strings are used. I then tried to split this array and... no joy.
From this post by JvdV, I think the answer can be found in the xpath, but I cannot find a solution.
Looks like you want to either spill the entire array or use it in later calculations? Either way, I came up with:
=LET(X,FILTERXML("<t><s>"&SUBSTITUTE(SUBSTITUTE(A1,",","x"),"x","</s><s>")&"</s></t>","//s"),INDEX(X,SEQUENCE(COUNT(X)/2,2)))
Or, a littel more verbose without LET():
=INDEX(FILTERXML("<t><s>"&SUBSTITUTE(SUBSTITUTE(A1,",","x"),"x","</s><s>")&"</s></t>","//s"),SEQUENCE(LEN(A1)-LEN(SUBSTITUTE(A1,"x","")),2))
One way to get it is something like
=LET(x, FILTERXML("<t><s>"&SUBSTITUTE($A$1, ",", "</s><s>")&"</s></t>", "//s"),
IF(SEQUENCE(1,2)=1, LEFT(x, SEARCH("x",x)-1), RIGHT(x, LEN(x)-SEARCH("x",x))))
Once you break up the string by comma, you can then break up the component strings by "x" with something like
=TRANSPOSE(FILTERXML("<t><s>"&SUBSTITUTE(A7, "x", "</s><s>")&"</s></t>", "//s"))
but I'm not sure if you can combine the two actions in one go to get both width and depth dimensions (i.e. =TRANSPOSE(FILTERXML("<t><s>"&SUBSTITUTE(original_filterxml, "x", "</s><s>")&"</s></t>", "//s")) will not work).
Maybe,
In C1, formula copied right to D1 and all copied down :
=TRIM(MID(SUBSTITUTE(SUBSTITUTE(","&$A$1,"X",","),",",REPT(" ",99)),((ROW(A1)*2+COLUMN(A1))-2)*99,99))
Or,
If using FILTERXML function, try :
=IFERROR(FILTERXML("<a><b>"&SUBSTITUTE(SUBSTITUTE($A$1,"X",","),",","</b><b>")&"</b></a>","//b["&(ROW(A1)*2+COLUMN(A1))-2&"]"),"")

Is it possible to show steps of calculation in Excel?

Let's say for example that I have these number in diffetent cells : 5 , 3 , 2. In different cell I type "=SUM(cells of my numbers)". So my question is : is it possible that result will be shown as "5 + 3 + 2" instead of just "10"?
BTW: I know that it's rather strange question.
You can use TEXTJOIN
=TEXTJOIN(" + ",TRUE,A1:C1)&" = "&SUM(A1:C1)
As mentioned via comment & assuming A1:A3 contain the desired value, the formula :
=A1&" + "&A2&" + "&A3
should do what you need. It is not a strange question. Maybe the (technically closer) is it possible that cell to display.. term is closer to what the technical communities here have in mind. (I'm not complaining.. english is hard on me too).
*Just fyi, "show calculation step" is the use of [ (select cell with formula) > Formula > Evaluate ] function in excel. It may be the reason this question is misunderstood. (^_^)\

Excel - How can I shorten this formula

I wrote a formula which exceeds 8192 characters and I really need to reach the result of the formula. Actually it is repetetive calculation for different conditions. I'm sure when you see the formula you will get the idea. But there is short explanation below:
There are 10 different sources and regarding choosen source formula should work.
Regarding choosen currency I need to get result of related calculation.
Right now it is 10.290 chars.
Since this is my first question and I'm kinda new on Excel any help would be appreciated.
*Expected result need to be shown on "unit price" column and different for each item.
=IFERROR(IF(core!$D$11=1;IF($F15>0;IF(core!$D$7="TL";IF(core!$H29="TL";core!$I29+core!$I29*core!$F29+core!$I29*core!$g29;IF(core!$H29="USD";core!$I29*core!$N$2+core!$I29*core!$N$2*core!$F29+core!$I29*core!$N$2*core!$g29;IF(core!$H29="EURO";core!$I29*core!$N$3+core!$I29*core!$N$3*core!$F29+core!$I29*core!$N$3*core!$g29;"")));
IF(core!$D$11=1;IF($F15>0;IF(core!$D$7="USD";IF(core!$H29="TL";core!$I29/core!$N$2+core!$I29/core!$N$2*core!$F29+core!$I29/core!$N$2*core!$g29;IF(core!$H29="USD";core!$I29+core!$I29*core!$F29+core!$I29*core!$g29;IF(core!$H29="EURO";core!$I29*core!$N$3/core!$N$2+core!$I29*core!$N$3/core!$N$2*core!$F29+core!$I29*core!$N$3/core!$N$2*core!$g29;"")));
IF(core!$D$11=1;IF($F15>0;IF(core!$D$7="EURO";IF(core!$H29="TL";(core!$I29/core!$N$3+core!$I29/core!$N$3*core!$F29+core!$I29/core!$N$3*core!$g29);IF(core!$H29="USD";(core!$I29*core!$N$2/core!$N$3+core!$I29*core!$N$2/core!$N$3*core!$F29+core!$I29*core!$N$2/core!$N$3*core!$g29);IF(core!$H29="EURO";core!$I29+core!$I29*core!$F29+core!$I29*core!$g29;""))))))))))));
IF(core!$D$11=2;IF($F15>0;IF(core!$D$7="TL";IF(core!$H29="TL";core!$K29+core!$K29*core!$F29+core!$K29*core!$g29;IF(core!$H29="USD";core!$K29*core!$N$2+core!$K29*core!$N$2*core!$F29+core!$K29*core!$N$2*core!$g29;IF(core!$H29="EURO";core!$K29*core!$N$3+core!$K29*core!$N$3*core!$F29+core!$K29*core!$N$3*core!$g29;"")));
IF(core!$D$11=2;IF($F15>0;IF(core!$D$7="USD";IF(core!$H29="TL";core!$K29/core!$N$2+core!$K29/core!$N$2*core!$F29+core!$K29/core!$N$2*core!$g29;IF(core!$H29="USD";core!$K29+core!$K29*core!$F29+core!$K29*core!$g29;IF(core!$H29="EURO";core!$K29*core!$N$3/core!$N$2+core!$K29*core!$N$3/core!$N$2*core!$F29+core!$K29*core!$N$3/core!$N$2*core!$g29;"")));
IF(core!$D$11=2;IF($F15>0;IF(core!$D$7="EURO";IF(core!$H29="TL";core!$K29/core!$N$3+core!$K29/core!$N$3*core!$F29+core!$K29/core!$N$3*core!$g29;IF(core!$H29="USD";core!$K29*core!$N$2/core!$N$3+core!$K29*core!$N$2/core!$N$3*core!$F$29+core!$K29*core!$N$2/core!$N$3*core!$g$29;IF(core!$H29="EURO";core!$K29+core!$K29*core!$F29+core!$K29*core!$g29;"")))))))))));
IF(core!$D$11=3;IF($F15>0;
IF(core!$D$7="TL";IF(core!$H29="TL";core!$M29+core!$M29*core!$F29+core!$M29*core!$g29;IF(core!$H29="USD";core!$M29*core!$N$2+core!$M29*core!$N$2*core!$F29+core!$M29*core!$N$2*core!$g29;IF(core!$H29="EURO";core!$M29*core!$N$3+core!$M29*core!$N$3*core!$F29+core!$M29*core!$N$3*core!$g29;"")));
IF(core!$D$11=3;IF($F15>0;IF(core!$D$7="USD";IF(core!$H29="TL";core!$M29/core!$N$2+core!$M29/core!$N$2*core!$F29+core!$M29/core!$N$2*core!$g29;IF(core!$H29="USD";core!$M29+core!$M29*core!$F29+core!$M29*core!$g29;IF(core!$H29="EURO";core!$M29*core!$N$3/core!$N$2+core!$M29*core!$N$3/core!$N$2*core!$F29+core!$M29*core!$N$3/core!$N$2*core!$g29;"")));
IF(core!$D$11=3;IF($F15>0;IF(core!$D$7="EURO";IF(core!$H29="TL";core!$M29/core!$N$3+core!$M29/core!$N$3*core!$F29+core!$M29/core!$N$3*core!$g29;IF(core!$H29="USD";core!$M29*core!$N$2/core!$N$3+core!$M29*core!$N$2/core!$N$3*core!$F29+core!$M29*core!$N$2/core!$N$3*core!$g29;IF(core!$H29="EURO";core!$M29+core!$M29*core!$F29+core!$M29*core!$g29;"")))))))))));
IF(core!$D$11=4;IF($F15>0;
IF(core!$D$7="TL";IF(core!$H29="TL";core!$O29+core!$O29*core!$F29+core!$O29*core!$g29;IF(core!$H29="USD";core!$O29*core!$N$2+core!$O29*core!$N$2*core!$F29+core!$O29*core!$N$2*core!$g29;IF(core!$H29="EURO";core!$O29*core!$N$3+core!$O29*core!$N$3*core!$F29+core!$O29*core!$N$3*core!$g29;"")));
IF(core!$D$11=4;IF($F15>0;IF(core!$D$7="USD";IF(core!$H29="TL";core!$O29/core!$N$2+core!$O29/core!$N$2*core!$F29+core!$O29/core!$N$2*core!$g29;IF(core!$H29="USD";core!$O29+core!$O29*core!$F29+core!$O29*core!$g29;IF(core!$H29="EURO";core!$O29*core!$N$3/core!$N$2+core!$O29*core!$N$3/core!$N$2*core!$F29+core!$O29*core!$N$3/core!$N$2*core!$g29;"")));
IF(core!$D$11=4;IF($F15>0;IF(core!$D$7="EURO";IF(core!$H29="TL";core!$O29/core!$N$3+core!$O29/core!$N$3*core!$F29+core!$O29/core!$N$3*core!$g29;IF(core!$H29="USD";core!$O29*core!$N$2/core!$N$3+core!$O29*core!$N$2/core!$N$3*core!$F29+core!$O29*core!$N$2/core!$N$3*core!$g29;IF(core!$H29="EURO";core!$O29+core!$O29*core!$F29+core!$O29*core!$g29;"")))))))))));
IF(core!$D$11=5;IF($F15>0;
IF(core!$D$7="TL";IF(core!$H29="TL";core!$Q29+core!$Q29*core!$F29+core!$Q29*core!$g29;IF(core!$H29="USD";core!$Q29*core!$N$2+core!$Q29*core!$N$2*core!$F29+core!$Q29*core!$N$2*core!$g29;IF(core!$H29="EURO";core!$Q29*core!$N$3+core!$Q29*core!$N$3*core!$F29+core!$Q29*core!$N$3*core!$g29;"")));
IF(core!$D$11=5;IF($F15>0;IF(core!$D$7="USD";IF(core!$H29="TL";core!$Q29/core!$N$2+core!$Q29/core!$N$2*core!$F29+core!$Q29/core!$N$2*core!$g29;IF(core!$H29="USD";core!$Q29+core!$Q29*core!$F29+core!$Q29*core!$g29;IF(core!$H29="EURO";core!$Q29*core!$N$3/core!$N$2+core!$Q29*core!$N$3/core!$N$2*core!$F29+core!$Q29*core!$N$3/core!$N$2*core!$g29;"")));
IF(core!$D$11=5;IF($F15>0;IF(core!$D$7="EURO";IF(core!$H29="TL";core!$Q29/core!$N$3+core!$Q29/core!$N$3*core!$F29+core!$Q29/core!$N$3*core!$g29;IF(core!$H29="USD";core!$Q29*core!$N$2/core!$N$3+core!$Q29*core!$N$2/core!$N$3*core!$F29+core!$Q29*core!$N$2/core!$N$3*core!$g29;IF(core!$H29="EURO";core!$Q29+core!$Q29*core!$F29+core!$Q29*core!$g29;"")))))))))));
IF(core!$D$11=6;IF($F15>0;
IF(core!$D$7="TL";IF(core!$H29="TL";core!$S29+core!$S29*core!$F29+core!$S29*core!$g29;IF(core!$H29="USD";core!$S29*core!$N$2+core!$S29*core!$N$2*core!$F29+core!$S29*core!$N$2*core!$g29;IF(core!$H29="EURO";core!$S29*core!$N$3+core!$S29*core!$N$3*core!$F29+core!$S29*core!$N$3*core!$g29;"")));
IF(core!$D$11=6;IF($F15>0;IF(core!$D$7="USD";IF(core!$H29="TL";core!$S29/core!$N$2+core!$S29/core!$N$2*core!$F29+core!$S29/core!$N$2*core!$g29;IF(core!$H29="USD";core!$S29+core!$S29*core!$F29+core!$S29*core!$g29;IF(core!$H29="EURO";core!$S29*core!$N$3/core!$N$2+core!$S29*core!$N$3/core!$N$2*core!$F29+core!$S29*core!$N$3/core!$N$2*core!$g29;"")));
IF(core!$D$11=6;IF($F15>0;IF(core!$D$7="EURO";IF(core!$H29="TL";core!$S29/core!$N$3+core!$S29/core!$N$3*core!$F29+core!$S29/core!$N$3*core!$g29;IF(core!$H29="USD";core!$S29*core!$N$2/core!$N$3+core!$S29*core!$N$2/core!$N$3*core!$F29+core!$S29*core!$N$2/core!$N$3*core!$g29;IF(core!$H29="EURO";core!$S29+core!$S29*core!$F29+core!$S29*core!$g29;"")))))))))));
IF(core!$D$11=7;IF($F15>0;
IF(core!$D$7="TL";IF(core!$H29="TL";core!$U29+core!$U29*core!$F29+core!$U29*core!$g29;IF(core!$H29="USD";core!$U29*core!$N$2+core!$U29*core!$N$2*core!$F29+core!$U29*core!$N$2*core!$g29;IF(core!$H29="EURO";core!$U29*core!$N$3+core!$U29*core!$N$3*core!$F29+core!$U29*core!$N$3*core!$g29;"")));
IF(core!$D$11=7;IF($F15>0;IF(core!$D$7="USD";IF(core!$H29="TL";core!$U29/core!$N$2+core!$U29/core!$N$2*core!$F29+core!$U29/core!$N$2*core!$g29;IF(core!$H29="USD";core!$U29+core!$U29*core!$F29+core!$U29*core!$g29;IF(core!$H29="EURO";core!$U29*core!$N$3/core!$N$2+core!$U29*core!$N$3/core!$N$2*core!$F29+core!$U29*core!$N$3/core!$N$2*core!$g29;"")));
IF(core!$D$11=7;IF($F15>0;IF(core!$D$7="EURO";IF(core!$H29="TL";core!$U29/core!$N$3+core!$U29/core!$N$3*core!$F29+core!$U29/core!$N$3*core!$g29;IF(core!$H29="USD";core!$U29*core!$N$2/core!$N$3+core!$U29*core!$N$2/core!$N$3*core!$F29+core!$U29*core!$N$2/core!$N$3*core!$g29;IF(core!$H29="EURO";core!$U29+core!$U29*core!$F29+core!$U29*core!$g29;"")))))))))));
IF(core!$D$11=8;IF($F15>0;
IF(core!$D$7="TL";IF(core!$H29="TL";core!$W29+core!$W29*core!$F29++core!$W29*core!$g29;IF(core!$H29="USD";core!$W29*core!$N$2+core!$W29*core!$N$2*core!$F29+core!$W29*core!$N$2*core!$g29;IF(core!$H29="EURO";core!$W29*core!$N$3+core!$W29*core!$N$3*core!$F29+core!$W29*core!$N$3*core!$g29;"")));
IF(core!$D$11=8;IF($F15>0;IF(core!$D$7="USD";IF(core!$H29="TL";core!$W29/core!$N$2+core!$W29/core!$N$2*core!$F29+core!$W29/core!$N$2*core!$g29;IF(core!$H29="USD";core!$W29+core!$W29*core!$F29+core!$W29*core!$g29;IF(core!$H29="EURO";core!$W29*core!$N$3/core!$N$2+core!$W29*core!$N$3/core!$N$2*core!$F29+core!$W29*core!$N$3/core!$N$2*core!$g29;"")));
IF(core!$D$11=8;IF($F15>0;IF(core!$D$7="EURO";IF(core!$H29="TL";core!$W29/core!$N$3+core!$W29/core!$N$3*core!$F29+core!$W29/core!$N$3*core!$g29;IF(core!$H29="USD";core!$W29*core!$N$2/core!$N$3+core!$W29*core!$N$2/core!$N$3*core!$F29+core!$W29*core!$N$2/core!$N$3*core!$g29;IF(core!$H29="EURO";core!$W29+core!$W29*core!$F29+core!$W29*core!$g29;"")))))))))));
IF(core!$D$11=9;IF($F15>0;
IF(core!$D$7="TL";IF(core!$H29="TL";core!$Y29+core!$Y29*core!$F29+core!$Y29*core!$g29;IF(core!$H29="USD";core!$Y29*core!$N$2+core!$Y29*core!$N$2*core!$F29+core!$Y29*core!$N$2*core!$g29;IF(core!$H29="EURO";core!$Y29*core!$N$3+core!$Y29*core!$N$3*core!$F29+core!$Y29*core!$N$3*core!$g29;"")));
IF(core!$D$11=9;IF($F15>0;IF(core!$D$7="USD";IF(core!$H29="TL";core!$Y29/core!$N$2+core!$Y29/core!$N$2*core!$F29+core!$Y29/core!$N$2*core!$g29;IF(core!$H29="USD";core!$Y29+core!$Y29*core!$F29+core!$Y29*core!$g29;IF(core!$H29="EURO";core!$Y29*core!$N$3/core!$N$2+core!$Y29*core!$N$3/core!$N$2*core!$F29+core!$Y29*core!$N$3/core!$N$2*core!$g29;"")));
IF(core!$D$11=9;IF($F15>0;IF(core!$D$7="EURO";IF(core!$H29="TL";core!$Y29/core!$N$3+core!$Y29/core!$N$3*core!$F29+core!$Y29/core!$N$3*core!$g29;IF(core!$H29="USD";core!$Y29*core!$N$2/core!$N$3+core!$Y29*core!$N$2/core!$N$3*core!$F29+core!$Y29*core!$N$2/core!$N$3*core!$g29;IF(core!$H29="EURO";core!$Y29+core!$Y29*core!$F29+core!$Y29*core!$g29;"")))))))))));
IF(core!$D$11=10;IF($F15>0;
IF(core!$D$7="TL";IF(core!$H29="TL";core!$AA29+core!$AA29*core!$F29+core!$AA29*core!$g29;IF(core!$H29="USD";core!$AA29*core!$N$2+core!$AA29*core!$N$2*core!$F29+core!$AA29*core!$N$2*core!$g29;IF(core!$H29="EURO";core!$AA29*core!$N$3+core!$AA29*core!$N$3*core!$F29+core!$AA29*core!$N$3*core!$g29;"")));
IF(core!$D$11=10;IF($F15>0;IF(core!$D$7="USD";IF(core!$H29="TL";core!$AA29/core!$N$2+core!$AA29/core!$N$2*core!$F29+core!$AA29/core!$N$2*core!$g29;IF(core!$H29="USD";core!$AA29+core!$AA29*core!$F29+core!$AA29*core!$g29;IF(core!$H29="EURO";core!$AA29*core!$N$3/core!$N$2+core!$AA29*core!$N$3/core!$N$2*core!$F29+core!$AA29*core!$N$3/core!$N$2*core!$g29;"")));
IF(core!$D$11=10;IF($F15>0;IF(core!$D$7="EURO";IF(core!$H29="TL";core!$AA29/core!$N$3+core!$AA29/core!$N$3*core!$F29+core!$AA29/core!$N$3*core!$g29;IF(core!$H29="USD";core!$AA29*core!$N$2/core!$N$3+core!$AA29*core!$N$2/core!$N$3*core!$F29+core!$AA29*core!$N$2/core!$N$3*core!$g29;IF(core!$H29="EURO";core!$AA29+core!$AA29*core!$F29+core!$AA29*core!$g29;""))))))))))))))))))))
*(core!$G29+1))
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The IFERROR has the format IFERROR(Value, Value_if_error). Your Value is this:
IF(core!$D$11=1;IF($F15>0;IF(core!$D$7="TL";IF(core!$H29="TL";core!$I29+core!$I29*core!$F29+core!$I29*core!$g29;IF(core!$H29="USD";core!$I29*core!$N$2+core!$I29*core!$N$2*core!$F29+core!$I29*core!$N$2*core!$g29;IF(core!$H29="EURO";core!$I29*core!$N$3+core!$I29*core!$N$3*core!$F29+core!$I29*core!$N$3*core!$g29;"")));IF(core!$D$11=1;IF($F15>0;IF(core!$D$7="USD";IF(core!$H29="TL";core!$I29/core!$N$2+core!$I29/core!$N$2*core!$F29+core!$I29/core!$N$2*core!$g29;IF(core!$H29="USD";core!$I29+core!$I29*core!$F29+core!$I29*core!$g29;IF(core!$H29="EURO";core!$I29*core!$N$3/core!$N$2+core!$I29*core!$N$3/core!$N$2*core!$F29+core!$I29*core!$N$3/core!$N$2*core!$g29;"")));IF(core!$D$11=1;IF($F15>0;IF(core!$D$7="EURO";IF(core!$H29="TL";(core!$I29/core!$N$3+core!$I29/core!$N$3*core!$F29+core!$I29/core!$N$3*core!$g29);IF(core!$H29="USD";(core!$I29*core!$N$2/core!$N$3+core!$I29*core!$N$2/core!$N$3*core!$F29+core!$I29*core!$N$2/core!$N$3*core!$g29);IF(core!$H29="EURO";core!$I29+core!$I29*core!$F29+core!$I29*core!$g29;""))))))))))));
Taking your formula, splitting out the first part of the IFERROR, and eliminating the spurious code (i.e. IF(A=1, IF(B=2, IF(A=1, ALWAYS_TRUE, ALWAYS_FALSE), C), D) is functionally identical to IF(A=1, IF(B=2, ALWAYS_TRUE, C), D)), I then built the following table:
The Red, Blue and Green text are Common Terms, present in every formula.
Examining this, and rearranging it slightly, I spot the following patterns:
When D7 is "USD", Divide by $N$2
When D7 is "EURO", Divide by $N$3
When H29 is "USD", Multiply by $N$2
When H29 is "EURO", Multiply by $N$3
Implicitly, the following rules also exist:
When D7 is "TL", Divide by 1
When H29 is "TL", Multiply by 1
I can use a VLOOKUP to pick which cells to use, resulting in the form VLOOKUP(H29,..) * (Common_Terms) / VLOOKUP(D7,..)
This allows me to rewrite your Value as follows:
IF(AND(core!$D$11=1,$F15>0), IF(AND(MATCH(core!$D$11,{"TL","USD","EURO","*"},0)<4, MATCH(core!$H$29,{"TL","USD","EURO","*"},0)<4), VLOOKUP(core!H$29,{"USD",core!$N$2;"Euro",core!$N$3;"TL",1},2,FALSE)*(core!$I29 + core!$I29*core!$F29 + core!$I29*core!$g29)/VLOOKUP(core!H$29,{"USD",core!$N$2;"Euro",core!$N$3;"TL",1},2,FALSE), ""), FALSE)
Which is a third of the length. You should be able to manage similar optimisation of almost every IF condition you have.
More importantly, a lot of your repeated (and unnecessary) IF conditions are checking if H29 and D7 are "TL"/"USD"/"EUR", or checking that F15>0. You can eliminate these by making your outermost IF statement look like this:
=IF(AND($F15>0, MATCH(core!$D$7, core!$D$11, {"TL","USD","EURO","*"},0)<4, MATCH(core!$H$29, {"TL","USD","EURO","*"},0)<4), ALL_THREE_CONTITIONS_ARE_TRUE, "")

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