2х-1 = х+5 - (4-4х)
3 8 8
2х-1 =(5х+1)/8
3
8*(2х-1)=(5х+1)*3
16х-8=15х+3
х=11
проверим
(22-1)/3=16/8+(40/8)
21/3=2+5
7=7
2х-1 = х+5 - (4-4х)
3 8 8
2х-1 =(5х+1)/8
3
8*(2х-1)=(5х+1)*3
16х-8=15х+3
х=11
проверим
(22-1)/3=16/8+(40/8)
21/3=2+5
7=7