Question

решите уравнение
-4х-9=6х
-3х+3=-7х
-2х-4=3х
4х+10=5х
3х+3=5х
5х-6=-3х
-3х-9=2х
2х+1=-2х
-7-2х=-6х+10
2+3х=-7х-5
-1-10х=-9х+1
7+8х=-2х-5
7+9(4х+5)=-2
-5+2х=-2х-3