2х-5-(х-1)=-5(-1-х)-5

Question

2х-5-(х-1)=-5(-1-х)-5

Answer 1

2х-5-(х-1)=-5(-1-х)-5
2x-5-x+1-5-5x+5 = 0
4x = -4
x= -1

Answer 2

2х-5-х+1=-5+5х-5
2х-х-5х=5+5-5-1
-4х=-4
х=-1