5+4=4x-3,x=3
4(1-x)=x-1 ,x=1
2(y+2)-3(4y-1)=9(1-y) ,y=-2
3(2x+1)/4-1= 2(2x-1)/3 ,x=-2.5
10(x-2)/2-10(x+1)/5=20 ,x=32/3
3(2x+3)-x=2(9x-5)+6 ,x=1
3(2x+3)-6x=2(9x-5)+6 ,x=13/18
3(2x+3)-6x=2(9x-5)+1 ,x=1
3(2x+3)-x=2(9x-5)+1,x=18/13
5+4=4x-3,x=3
4(1-x)=x-1 ,x=1
2(y+2)-3(4y-1)=9(1-y) ,y=-2
3(2x+1)/4-1= 2(2x-1)/3 ,x=-2.5
10(x-2)/2-10(x+1)/5=20 ,x=32/3
3(2x+3)-x=2(9x-5)+6 ,x=1
3(2x+3)-6x=2(9x-5)+6 ,x=13/18
3(2x+3)-6x=2(9x-5)+1 ,x=1
3(2x+3)-x=2(9x-5)+1,x=18/13