-2/(x-3)-(2x-1)/(x+2)(x-2)=-10/(x-3)(x+2)两边乘以-(x-3)(x-2)(x+2)得2(x²-4)+(2x-1)(x-3)=10(x-2)4x²-17x+15=0(4x-5)(x-3)=0x=5/4 x=3检验：x=3是增根∴方程的解是x=5/4