(x-2) (x+3) = (x+1) (x-3) simplifying on both sides, we have
x2 + x - 6 = x2 -2x - 3 subtract x2 from both sides
x - 6 = -2x - 3 add 2x, 6 to both sides
3x = 3 divide by 3 on both sides
x = 1
Make sure to check this answer in the original problem !!!!