| A | B |
|---|
| Three more than twice a number | 2n + 3 |
| The difference of 3 and a number | 3 - n |
| Three less than a number | n - 3 |
| The sum of 3 and a number | 3 + n |
| The quotient of a number and 3 | n/3 |
| The product of a number and 3 | 3n |
| Four less than a number | n - 4 |
| 3 less than the product of 4 and a number | 4n - 3 |
| 3 divided by a number | 3/n |
| 5 less than the product of 6 and a number | 6n - 5 |
| A number less than 4 | 4 - n |
| The sum of 4 and a number | n + 4 |
| 6 more than a number | 6 + n |
| The square of a number | n^2 |
| Twice a number | 2n |
