Question

X + 3 = -1 Prove for x

Answer 1

x + 3 = -1

x + 3 -3 = -1 - 3

x = -1 +-3

x = -4

-4 + 3 = -1

Explanation:

Answer 2

x = - 4

Explanation:

Subtract 3 from the left to get

x = - 4