Answer:
x = -20
Step-by-step explanation:
2(x + 2) + 32 = -4
Distribute the 2 inside the parenthesis.
2x + 4 + 32 = -4
Add 4 and 32.
2x + 36 = -4
Subtract 36 from both sides.
2x = -40
Divide both sides by 2.
x = -20.
Proof:
2(x + 2) + 32 = -4
Substitute variable.
2(-20 + 2) + 32 = -4
Add inside parenthesis.
2(-18) + 32 = -4
Multiply 2 and -18.
-36 + 32 = -4
Add -36 and 32.
-4 = -4.
