问题描述:
(1)1/3(6x-3)-1/2(8x-4)=5 (2)x/2-2x-4/3=1+5x+12/6 (3)3y-1/2-5y-7/6=1 (4)8x+7+2x=1+11x-6
(5)7(2x-1)-3(4x-1)=5(3x+2)-1 (6)3x-1/2=4x+2/5-1 (7)3/2(x+1)-x+1/6=1
(5)7(2x-1)-3(4x-1)=5(3x+2)-1 (6)3x-1/2=4x+2/5-1 (7)3/2(x+1)-x+1/6=1
问题解答:
我来补答展开全文阅读