If: 2X+1 = 22 Then: X = 10.5
2x + 33 = 4x + 11 -11 -11 2x + 22 = 4x -2x -2x 22 = 4x Divide each side by 4 x = 5.5
X=7
2x = -x +9
If x=4 then 2x+7 =
22+2x = 37+6+x 2x-x = 37+6-22 x = 21
If: 2X+1 = 22 Then: X = 10.5
88+x=3x+22 88=2x+22 66=2x x=33
x=1.875
22
2x + 30 = 4x + 22 Subtracting 2x from both sides, 30 = 2x + 22 Subtracting 22 from both sides, 8 = 2x Dividing both sides by 2, 4 = x x = 4
2x + 33 = 4x + 11 -11 -11 2x + 22 = 4x -2x -2x 22 = 4x Divide each side by 4 x = 5.5
x=-(29/11)
3x
x=1
X=7
x=0