Question

What is the solution to 34x+85=3(13x+7)

Answer 1

x = 34/5

Explanation:

Just solve the equation

`34x + 85 = 3(13x + 17)\\34x + 85 = 39x + 51\\85 - 51 = 39x - 34x\\34 = 5x\\x = 34/5`

Answer 2

x=12.8

Explanation:

34x+85=39x+21

34x-39x=21-85

-5x = -64

x = -64/-5

x = 12.8