Question

Question #e67a5

Answer 1

`x = 6`

Explanation:

First, multiply both sides by `x` [`x` must be `!=0`] to cancel the `x` on the fraction side. Then you have

`42 = 7x`

Next, divide both sides by `7` to get `x` alone.

`42/7 = (7x)/7`

The final answer is

`x = 6`