| x - 9 = 3x + 5 x = -7 | 7x + 3 = -6x + 107 x = 8 |
| -3x - 3 = -4x - 2 x = 1 | 7x - 10 = 5x - 4 x = 3 |
| 9x - 3 = 6x + 12 x = 5 | -7x + 4 = 8x - 11 x = 1 |
| 3x + 9 = x + 9 x = 0 | 8x - 27 = -2x - 7 x = 2 |
| 6x + 10 = 5x + 7 x = -3 | 10x + 75 = x - 6 x = -9 |
| 8x + 1 = -4x + 73 x = 6 | 6x + 4 = 3x + 10 x = 2 |
| 8x - 30 = 3x - 10 x = 4 | 4x - 9 = 5x - 2 x = -7 |
| 6x + 5 = 4x + 25 x = 10 | 7x + 1 = 3x + 1 x = 0 |
| 5x + 6 = 7x - 4 x = 5 | -3x + 10 = -9x - 38 x = -8 |
| -3x - 1 = -2x - 3 x = 2 | 4x + 8 = -7x + 41 x = 3 |