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