Add a column that checks row calculation

[lipster26]

Hello,

What is the best way to add a column that takes one column (B - Issue Cost additions) and subtract the sum of all other columns (C:U). In excel i'd have a formula B2-SUM(C2:U2)

Thanks.

[Qiu]

@lipster26 

We can do the same as Excel of course if your columns are fixed all the time.
But if we want to be dynamic we can something like this.