Question

Solve for x.
2x + 16 = 3(x - 9)

A)
-43

B)
-25

C)
25

D)
43

Answer 1

Distribute first

Answer 2

2x + 16 = 3(x - 9)

so,

2x + 16 = 3x - 27

Answer 3

Now combine like terms

Answer 4

3x - 2x = 16 + 27

Answer 5

x = 4. Your answer is D