What is wrong with this Excel formula with an IF statement?

This is my formula:


But I can not get it to work.

What I want is that if M4 is "volt" and U33 contains a value, then U33-F26, or if M4 is "auto and U33 contains a value, then U33+F26. If not any of these conditions are fulfilled, then write nothing in the cell (keep it blank).
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pls try

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hermesalphaAuthor Commented:
I tried it now, and it says the formula is missing a parenthesis.
then try

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RaminTechnical AdvisorCommented:
Try This:


if required change the , to ;
hermesalphaAuthor Commented:
Rgonzo1971, now it worked fine!
hermesalphaAuthor Commented:
Thanks, this worked fine.
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