Question

1) 7x-54=5x
2) 5x+22=3x-26
3) 6x-41=4x+26

Answer 1

1) 7x-5x=54
2x=54
==3) 6x-4x= 26+42
2x = 68
= x =68:2
x=54:2
x=27
/ x= 34
2)5x-3x=-26-22
2x = - 48
x = -48: 2
x= -24

Answer 2

1)7x-54=5x
7x-5x=54
2x=54
x=27

2)5x+22=3x-26
5x-3x=-26-22
2x=-48
x=-24

3)6x-41=4x+26
6x-4x=26+41
2x=67
x=67/2