Question

-18x − 2x − 20x − -13x − -9x = 18

Answer 1

x = -1

Explanation:

-18x - 2x - 20x - (-13x) - (-9x) = 18

First Collect like terms

-18x - 2x - 20x + 13x + 9x = 18

-18x = 18

Divide both sided by -18\

x = -1