| 8x + 8 = 80 x = 9 | -3x + 2 = -25 x = 9 |
| 3x + 10 = -5 x = -5 | 5x + 9 = 9 x = 0 |
| -6x + 4 = -2 x = 1 | 2x + 6 = 10 x = 2 |
| 6x - 27 = -9 x = 3 | 9x + 1 = 91 x = 10 |
| 2x - 2 = -2 x = 0 | -7x + 59 = 10 x = 7 |
| 4x - 5 = 35 x = 10 | -x - 5 = -5 x = 0 |
| 5x - 10 = 35 x = 9 | 10x + 4 = -6 x = -1 |
| -9x + 43 = -2 x = 5 | 2x - 24 = -6 x = 9 |
| 2x - 18 = -2 x = 8 | x - 2 = -10 x = -8 |
| 7x - 3 = 4 x = 1 | 3x - 20 = -2 x = 6 |