Question

-28 + 2x = -18
x=? Solve for x

Answer 1

5

Explanation:

2 x 5 = 10

-28 + 10 = -18

so the answer is 5

Answer 2

x = 5

Explanation:

-28 + 2x = -18

-18 + 28 = 10 / 2 = 5