Easy query

[tuggers]

Hi all,
Been a long time since I used this forum, changed jobs & haven't used excel in anger for several years! Therefore I'm very rusty & need help with simple formula.

If I wanted to do a calculation based on an entry in another cell, what would be the best way to do it?

Example :

I want a6 to calculate a4 minus a5 multiplied by 1.6 if an shows 7.5T

I told you it was easy!

 

[ZAX]

Welcome Again Tuggers,
Here's Your Simple Formula:
=if('Enter An Address Here'=7.5T,(a4-a5)*1.6,"")
you didn't mension wich cell should be "7.5T"?
ZAX