答案
解:(1)去分母得:-3=-2(x-4)-(x-1),
去括号得:-3=-2x+8-x+1,
解得:x=4,
经检验x=4是增根,原分式方程无解;
(2)去分母得:2x-5=3x-3-3(x-2),
去括号得:2x-5=3x-3-3x+6,
解得:x=4,
经检验x=4是分式方程的解.
解:(1)去分母得:-3=-2(x-4)-(x-1),
去括号得:-3=-2x+8-x+1,
解得:x=4,
经检验x=4是增根,原分式方程无解;
(2)去分母得:2x-5=3x-3-3(x-2),
去括号得:2x-5=3x-3-3x+6,
解得:x=4,
经检验x=4是分式方程的解.