| -9x + 4 = 5x - 38 x = 3 | -6x - 9 = -7x - 3 x = 6 |
| 8x - 61 = x + 9 x = 10 | 4x - 24 = -7x - 2 x = 2 |
| 3x + 6 = 4x + 7 x = -1 | 2x + 10 = 4x + 4 x = 3 |
| 4x - 8 = 3x - 7 x = 1 | -2x - 42 = 2x - 2 x = -10 |
| -4x - 7 = 5x - 7 x = 0 | x - 11 = 2x - 7 x = -4 |
| -2x - 5 = 9x - 115 x = 10 | 2x - 7 = x - 17 x = -10 |
| 10x - 99 = -4x - 1 x = 7 | x - 60 = 8x + 3 x = -9 |
| 4x + 4 = 8x + 4 x = 0 | x + 37 = -10x - 7 x = -4 |
| 8x + 7 = 5x + 16 x = 3 | 5x + 8 = 8x - 16 x = 8 |
| 10x + 3 = 5x + 3 x = 0 | 9x - 6 = 10x - 7 x = 1 |