Question

Solve: -6 + 3x + 12 = 45

Answer 1

x = 13

Explanation:

-6 + 3x + 12 = 45

-6 + 12 + 3x = 45

6+3x = 45

-6 -6

3x = 39

/3 /3

x = 13

Hope this helps :)

Answer 2

x = 13

Explanation:

-6+12+3x=45

6+3x=45

6+3x-6=45-6

3x=39

x=13