Question

Solve for x.

please help me

Answer 1

so x = -7, 0

Explanation:

x= 0, -7

the reason that is true is because if you set each x equal to each other, you get x = 0 and x + 7 = 0 and if you subtract 7 on both sides you get x = -7

so x = -7, 0

Answer 2

x= 0, -7

the reason that is true is because if you set each x equal to each other, you get x = 0 and x + 7 = 0 and if you subtract 7 on both sides you get x = -7

so x = -7, 0