These are always a bit tricky .... you have to look at TWO possibilities 3x+2 is negative 3x + 2 is positive
Negative
x < 3x+2 (notice the '>' sign got reversed !)
-2 <2x
x> -1
Positive
x> 3x+2 -2> 2x x< -1
So now you have to find the values from - inf to -1 then -1 to + inf to find the solution..... can you do that?