Question

PLEASE HELP! IT'S URGENT!

If g(x) = 2(x − 4), find the value of x if g(x) = 20.

A.) 32
B.) 12
C.) 14
D.) 10

PLEASE EXPLAIN HOW YOU GOT THE ANSWER

Answer 1

if g(x) = 20 then 2(x − 4) = 20

solve for x

2(x − 4) = 20

2x - 8 = 20

2x = 28

x = 14

answer

C.) 14