If f(x) = 3x + 12, find the value of x so that f(x) = 36.

Question

asked Apr 28, 2021 153k views

2 Answers

Umair Mubeen · Answer 1 · 2021-05-02T01:36:30+0000

Answer:

The answer is 8 .

Explanation:

f(x)=36

36=3x+12

36-12 and 12 -12

36-12=24

24 divided by the 3 that left in the equation equals 8 .

36=3x+12

-12 -12

24=3x

divided 24 by 3 and get 8