Question #3368d

1 Answer
Jan 7, 2018

Get 'x' by itself

Explanation:

Since we're trying to solve for 'x', we need to isolate it first and then divide.

-18x-45 =-1218x45=12

-18x = 3318x=33

x = -1.83x=1.83

You could divide first, but that requires taking an extra step as you would be dividing two values instead of one.