I'm using equations for the first time, and it isn't working. I'm wondering if I'm doing something wrong, or that SW has a bug. It won't evaluate even the simplest equation. I get the green checkmark after entering a equation, but when I try to click OK I always get a syntax error. I have no clue what I'm doing wrong, or why it isn't computing. Below a sample of what I've been trying to do. The cursor never moves to the 'evaluates to' column.

I'm using SW15 on Windows 8.1 (64x) btw.

Thanks in advance.

Equation dimensioning does not work

All macros are not working

[Solidworks 2015 - Win 8.1] Problem with equations