Question

PLEASE HELP
PLEASE SHOW HOW U CHECKED UR WORK

Answer 1

Answer: x = - 2

Explanation:

3 ( x + 4 ) + 3 =9

multiply into the brackets

3x + 12 + 3 = 9

3x = 9 - 12 -3

3x = -6

x = -6/3

x = - 2