Question

Which of the following expressions are equivalent to 18x + 12 - 4? select three that apply.

A. 26x
B. 30x-4
C. 18x+8
D. 2(9x+4)
E. 2(9x+12 - 4
F. 6(3x+2)-4

Answer 1

F

Explanation:

6×3x=18x

6×2=12

18x+12-4

Answer 2

see below

Explanation:

18x + 12 - 4 simplify

• C. 18x + 8

• D. 2(9x + 4)

• F. 6(3x + 2) - 4