-2x+12 < 4x-17. To solve this inequality, first add 2x to both sides. You will get an equivalent inequality 12 < 4x + 2x - 17, or 12 < 6x -17. Next step is to add 17 to both sides. You will get an equivalent inequality 12 + 17 < 6x, or 29 < 6x. Now divide both sides by 6. You will get an equivalent inequality x >. It is your final solution.