Question

How do you simplify `54-6/2+6` using order of operations?

Answer 1

`54-6/2+6=57`

Explanation:

Simplify:

`54-6/2+6`

The order of operations as indicated by the acronym PEMDAS is:

P arentheses/brackets
E xponents/radicals
M ultiplication and D ivision in order from left to right.
A ddition and S ubtraction in order from left to right.

Division comes first.

Simplify `6/2` to `3`.

`54-3+6`

Subtraction comes next.

Simplify `54-3` to `51`.

`51+6`

Addition comes next.

Simplify `51+6` to `57`.

`57`