Question

How do you solve `2<3x+5<=23`?

Answer 1

`-1< x <=6`

Explanation:

`2<3x+5<=23`

`2-5<3x+5-5<=23-5`

`-3<3x<=18`

`-3/3<(3x)/3<=18/3`

`-1< x <=6`