3(x + 1 ) = 6
x = 1
x + 5 = 10
x = 5
2x + 2 + (-1) = 2x + (-x) + 5
x = 4
4(x - 9) = -8
x = 7
-21 = 7 (2x - 1)
x = -1
-3x - 5 = 7
x = -4
2 (x - 1) = 6 + x
x = 8
3x + (-x) = -8
x = -4
3 (x + 3) = 4x + (-2) + (-2x)
x = -11
6(3 - x) + (-20) = 10 + 3(4x + 2)
x = -1
-2x - 2 = 3 (-x + 2)
x = 8
3 + 4 (2 - x) = 3x + (-x) - 7
x = 3
-2 + 5x + 7 = 30 + 4x + (-7) - 2x
x = 6
14x = -28
x = -2
30x - 7 = 29x + 8
x = 15
75x + 2 + (-50x) = 16x + 17 - 6x
x = 1
-15x = 90
x = -6
12x = -60
x = -5
11x = 14 + x + 3
x = 1.7
2x + 5 = 3x + (-13)
x = 18