| 1) | 4x - 1 = 12 | 2) | 4x + 1 = -24 |
| 3) | 3x -6 = 4 | 4) | 3x -5 = -16 |
| 5) | 2x + 4 = -12 | 6) | 4x + 6 = -19 |
| 7) | 2x - 1 = -23 | 8) | 2x + 3 = -5 |
| 9) | 4x + 1 = -18 | 10) | 2x -4 = 18 |
| 11) | 2x -5 = -16 | 12) | 2x -3 = -2 |
| 13) | 3x - 1 = 15 | 14) | 3x -5 = 19 |
| 15) | 4x + 1 = 1 | 16) | 2x + 5 = 14 |
| 17) | 4x + 6 = -21 | 18) | 4x + 5 = -15 |
| 19) | 3x + 7 = 24 | 20) | 2x -2 = 6 |
| 21) | 3x -3 = -23 | 22) | 2x + 6 = -24 |
| 23) | 4x + 3 = -11 | 24) | 2x + 2 = -6 |
| 25) | 2x + 8 = -12 | 26) | 4x + 3 = 7 |
| 27) | 4x + 2 = -24 | 28) | 2x + 2 = 8 |
| 29) | 3x + 1 = 18 | 30) | 4x + 1 = -10 |
| 31) | 2x -4 = 11 | 32) | 4x + 7 = 14 |
| 33) | 3x -4 = 6 | 34) | 2x - 1 = 3 |
| 35) | 4x + 7 = -2 | 36) | 3x + 8 = -17 |
| 37) | 4x + 2 = 17 | 38) | 4x + 1 = -5 |
| 39) | 2x -3 = -3 | 40) | 4x + 4 = -13 |
Joke:
What is the best excuse for not doing your maths homework? - Pythagoras' birthday!