(1)5(3x-4)-2(x-1)=5(2x-1)
15x-20-2x+2=10x-5,
13x-18=10x-5,
13x-18-10x=10x-5-10x,
3x-18=-5,
3x-18+18=-5+18,
3x=13,
3x÷3=13÷3,
x= ;
(2) =
,
3(6x-1)=64,
18x-3=64,
18x-3+3=64+3,
18x=67,
18x÷18=67÷18,
x= .