| 1) | 5x -7 = 5x -14 | 2) | 8x + 17 = 3x -21 |
| 3) | 4x -2 = 5x + 15 | 4) | 8x + 4 = 3x -11 |
| 5) | 6x + 17 = 3x -21 | 6) | 8x -7 = 3x + 12 |
| 7) | 5x + 10 = 2x + 11 | 8) | 7x -12 = -2x -19 |
| 9) | 8x + 1 = 3x -4 | 10) | 5x + 5 = 4x + 9 |
| 11) | 3x + 3 = 4x + 1 | 12) | 6x + 1 = 4x -14 |
| 13) | 4x -5 = 2x + 19 | 14) | 6x + 9 = 5x + 18 |
| 15) | 6x -9 = 3x + 18 | 16) | 4x + 5 = -2x -13 |
| 17) | 6x -5 = 4x -4 | 18) | 7x + 9 = 3x -2 |
| 19) | 6x 6 = -2x + 7 | 20) | 7x + 7 = 4x + 9 |
| 21) | 2x -16 = -2x -4 | 22) | 3x -15 = 5x -10 |
| 23) | 6x + 3 = 4x + 8 | 24) | 2x -2 = 5x + 8 |
| 25) | 5x + 10 = 3x + 2 | 26) | 7x 7 = -2x + 7 |
| 27) | 3x -4 = 3x -11 | 28) | 2x -11 = 3x -4 |
| 29) | 3x + 7 = 3x -21 | 30) | 5x -5 = -2x + 13 |
| 31) | 6x + 2 = -2x -24 | 32) | 6x + 18 = 5x -10 |
| 33) | 3x + 18 = -2x -14 | 34) | 5x -1 = 4x -4 |
| 35) | 5x + 3 = 3x -19 | 36) | 7x 12 = -2x + 5 |
| 37) | 6x -15 = 3x + 13 | 38) | 2x -2 = 4x -24 |
| 39) | 5x -12 = 5x -9 | 40) | 2x + 1 = 2x -24 |
| 41) | 2x -2 = 4x + 10 | 42) | 7x + 7 = 3x -9 |
| 43) | 7x -8 = -2x -8 | 44) | 7x -15 = 3x + 18 |
| 45) | 7x -14 = 2x + 21 | 46) | 6x + 12 = 3x + 19 |
| 47) | 8x -2 = 3x + 3 | 48) | 5x + 7 = 3x + 13 |
| 49) | 7x + 2 = 2x + 12 | 50) | 6x + 8 = -2x -6 |
Joke:
What is the best excuse for not doing your maths homework? - Pythagoras' birthday!