Talk:Stalker/@comment-216.58.54.208-20150607055056/@comment-24.148.104.232-20150611054457

It may not be necessary when writing out formulas, but it suits a visualization and clarification purpose.

I would have written out the formula as such myself.

For anyone who forgot their high-school math, here is the acronym PEMDAS for order of operations:

Parenthesis

Exponents

Multiplication

Division

Addition

Subtraction