| -4x + 10 = 10x - 4 x = 1 | 7x + 7 = -8x + 82 x = 5 |
| 9x - 4 = -6x - 4 x = 0 | 3x + 2 = 6x - 16 x = 6 |
| 2x - 2 = 6x - 38 x = 9 | 2x + 10 = 5x - 5 x = 5 |
| 3x + 10 = 6x + 13 x = -1 | 2x + 7 = 3x + 6 x = 1 |
| -10x - 6 = 6x - 6 x = 0 | -7x - 7 = 6x - 7 x = 0 |
| -9x + 95 = 4x + 4 x = 7 | -10x + 8 = 5x - 142 x = 10 |
| -6x - 4 = 7x + 87 x = -7 | 4x + 1 = 2x + 21 x = 10 |
| 5x - 34 = -4x + 2 x = 4 | 10x + 1 = 3x - 69 x = -10 |
| 5x + 3 = 2x + 9 x = 2 | 4x + 10 = 10x + 4 x = 1 |
| -9x - 1 = 4x - 14 x = 1 | 4x + 3 = 9x - 17 x = 4 |