7x+6=8-3x+2x
7x+6=8-3x+2x
7x+6=8-x
7x+x=8-6
8x=2
x=1/4
Hope to help you
7x-4.2x=8.96
7x-4.2x=8.96
2.8X=8.96
X=3.2
(7x-8):(2x+8)=5:4
4(7x-8)=5(2x+8)
28x-32=10x+40
18x=72
x=4
7x+6=8-3x+2x
7x+6=8-x
7x+x=8-6
8x=2
x=1/4
Hope to help you
7x-4.2x=8.96
2.8X=8.96
X=3.2
4(7x-8)=5(2x+8)
28x-32=10x+40
18x=72
x=4