| 2x - 1 = -1 x = 0 | 8x + 63 = -1 x = -8 |
| -3x - 29 = -5 x = -8 | 2x - 7 = -7 x = 0 |
| 3x + 8 = 38 x = 10 | -2x + 3 = 1 x = 1 |
| 3x + 9 = 9 x = 0 | 10x + 3 = 3 x = 0 |
| 7x + 2 = 16 x = 2 | 3x + 8 = -7 x = -5 |
| 6x + 1 = 43 x = 7 | 7x - 55 = -6 x = 7 |
| 8x + 2 = 50 x = 6 | x - 4 = -2 x = 2 |
| 5x + 7 = 32 x = 5 | -7x + 16 = -5 x = 3 |
| -8x + 3 = 51 x = -6 | 8x - 82 = -2 x = 10 |
| 2x + 9 = 19 x = 5 | -2x - 1 = -7 x = 3 |