x = 2
X equals 9.
x=6
3x + 16 = 22 3x = 6 x = 6/3 x = 2
3x+6 = x-10 3x-x = -10-6 2x = -16 x = -8
3x + 5 = 6x + 23 -3x = 18 x = -6
balance the equation 3x-x=20-6 3x-x=2x 20-6=14 2x=14 x=7
3x + 6 = 30 Therefore, 3x = 24 x = 24/3 x = 8
2x-5=3x+6 -5-6=3x-2x -11=x x=-11
x=5
x=-5
x = 5