Question

How do I solve x + 4 = -x - 4

Answer 1

x = -4

Explanation:

x + 4 = -x - 4

Get x on one side by adding x to both:

2x + 4 = -4

Subtract 4 from both sides:

2x = -8

Divide both sides by 2 to get x alone:

x = -4

Answer 2

How do I solve x + 4 = -x - 4

X= -4