| A | B |
|---|
| One half of the sum of seven and a number | 1/2(7 + x) |
| Eight plus the product of three and a number | 8 + (3x) |
| One plus the product of six and a number | 1 + 6x |
| One half of the difference of two and a number | 1/2(2 - x) |
| Two minus the quantity of five less than a number | 2 - (x - 5) |
| Three less than the quantity of one sixth of a number | (1/6x) - 3 |
| Seven less than the quantity of eight less than a number | (x - 8) - 7 |
| Twice the quantity of two more than a number | 2(2 + x) |
| Nine plus the quantity of five more than a number | 9 + 5 + x |
| Five minus the quantity of nine decreased by a number | 5 - (9 - x) |
| Six plus the sum of six and a number is twice the same number. | 6 + (6 + x) = 2x |
| Eight divided by the quantity of nine less than a number equals another number. | 8/(x - 9) = y |
| One equals three decreased by the difference of one and a number. | 1 = 3 - (1 - x) |
| Four divided by the quantity of seven less than a number equals two. | 4/(x - 7) = 2 |
| One half of the quantity of one fifth of a number equals twice the same number. | 1/2(1/5x) = 2x |
| Three minus the quantity of two more than a number is twice the same number. | 3 - (2 + x) = 2x |
| Eight decreased by the quantity of three less than a number equals twice the same number. | 8 - (x - 3) = 2x |
| Five divided by the quantity of four minus a number is six. | 5/(4 - x) = 6 |
| Twice the sum of one and a number is five. | 2(1 + x) = 5 |
| One half of the quantity of nine more than a number is twice the same number. | 1/2(9 + x) = 2x |
