| 1) | 4x + 5 = 8 | 2) | 3x + 5 = 14 |
| 3) | 3x - 1 = -22 | 4) | 3x + 6 = 15 |
| 5) | 4x + 5 = -18 | 6) | 4x -3 = 11 |
| 7) | 4x + 7 = 0 | 8) | 4x -3 = 1 |
| 9) | 4x -3 = -13 | 10) | 2x -3 = 10 |
| 11) | 3x + 1 = -6 | 12) | 4x + 8 = 22 |
| 13) | 3x - 1 = -5 | 14) | 2x + 1 = 12 |
| 15) | 3x -2 = 1 | 16) | 3x - 1 = 2 |
| 17) | 4x + 3 = 10 | 18) | 3x + 8 = 5 |
| 19) | 3x -4 = 3 | 20) | 3x + 1 = -21 |
| 21) | 4x + 3 = 17 | 22) | 3x -6 = -16 |
| 23) | 2x - 1 = -14 | 24) | 4x + 7 = -1 |
| 25) | 4x + 3 = -6 | 26) | 2x -6 = 18 |
| 27) | 4x -6 = -12 | 28) | 2x -2 = 7 |
| 29) | 4x -4 = 1 | 30) | 4x + 3 = -4 |
| 31) | 2x + 5 = -23 | 32) | 2x + 8 = 21 |
| 33) | 2x + 3 = -19 | 34) | 4x + 7 = 6 |
| 35) | 2x + 2 = -23 | 36) | 4x -3 = -19 |
| 37) | 4x -4 = -7 | 38) | 3x -3 = -1 |
| 39) | 3x -2 = 23 | 40) | 2x -6 = 11 |
Joke:
What is the best excuse for not doing your maths homework? - Pythagoras' birthday!