Решите уравнение
1.-9х-8=-8х
2.-х-7=-5х
3.-5х+2=-10х
4.-2х+3=-8х
5.-4х=-10х-9
6.6+3х=4х-1
7.-1+2х=10х+3
8.-4х+3х=8х+5

1.-9х-8=-8х-9х+8х=8-х=8х=-82.-х-7=-5х-х+5х=74х=7х=7/43.-5х+2=-10х-5х+10х=-25х=-2х=-2/54.-2х+3=-8х-2х+8х=-36х=-3х=-1/25.-4х=-10х-9-4х+10х=-96х=-9х=-3/26.6+3х=4х-13х-4х=-1-6-х=-7х=77.-1+2х=10х+32х-10х=3+1-8х=4х=-1/28.-4х+3х=8х+5-х-8х=5-9х=5х=-5/9

вот, может воспользуешься