So the only way I know how to do these questions is the following:
1) Bring everything over on one side so you have:
2) Unfortunately, this part you just guess. Pick some numbers for x and see if one of them will cause the equation to become zero (for now we ignore the greater than).
I found that x=2 will work just dandy.
Use synthetic division or long division to factor x=2, that is, (x-2) out of that equation and you are left with a quadratic.
3) Factor the quadratic.
4) Investigate the invervals that are created and determine which ones will cause the inequality to be true.
For this question I got:
View this on a number line:
Examine x < -3, does the above give a positive or negative number, examine the next interval (i.e. -3 < x < 2) again, positive or negative number... ect..
Hope that helps