| __ | 1. | 2(x+3) | | A. | Seven decreased by three times a number |
| __ | 2. | 2x+3 | | B. | The difference between three times a number and one |
| __ | 3. | 3x+1 | | C. | Twice the sum of a number and three |
| __ | 4. | 3x-1 | | D. | Five times the sum of a number and two |
| __ | 5. | 3x-7 | | E. | Six times the difference of a number and five |
| __ | 6. | 5(x+2) | | F. | Twice a number, increased by three |
| __ | 7. | 5x+2 | | G. | Five less than six times a number |
| __ | 8. | 6(x-5) | | H. | Seven less than three times a number |
| __ | 9. | 6x-5 | | I. | Two increased by five times a number |
| __ | 10. | 7-3x | | J. | One more than three times a number |