Question

How do you solve `-2< ( 2- 2x ) < 3`?

Answer 1

`- frac{1}{2} < x < 2`

Explanation:

`-2<(2-2x)<3`
`-4<-2x<1`
`2>x> -frac{1}{2}`
Therefore:
`- frac{1}{2} < x < 2`