Question

How do you solve `abs(8-2n)=2`?

Answer 1

`n` can be either 3 or 5

Explanation:

`8-2n` can be either 2 or -2

If `8-2n = 2 => n = 3`

If `8-2n = -2 => n = 5`

`n` can be either 3 or 5