Question

How do you solve `(2x-2)/5 = .7`?

Answer 1

`x = 2.75`

Explanation:

`(2x-2)/5 = 0.7`

`(2x-2)= 5 xx 0.7`

`(2x-2)= 3.5`

`2x = 3.5 +2`

`2x = 5.5`

`x = 5.5/2`

`x = 2.75`