| Quiz | Expanding single brackets |
|---|---|
| Name | |
| Result | PASSED |
| Score | 14 / 17 (82.4%) |
| Passing score | 13.6 |
| Quiz took | 8 min 39 sec |
| Quiz finished at | 2022-12-07 16:19:14 |
Expand 4(a - 3)
Expand 3(a + 7)
Expand 3(2a + 3)
Expand 3(4a - 2)
Expand 3(2 + 7a)
Expand -3(a + 7)
Expand -(3a + 5)
Expand -(-4a - 2)
Expand -(2a - 9)
Expand -2(3a + 7)
Expand -2(8a - 5)
Expand -5( 8 - 4x - 2x2 )
Expand -5( -3 - 7x + x2 )
Expand 5(x2 - 3x + 7)
Expand 5x(2x2 - x + 1)
Expand 2x(x2 + 8x - 1)
Expand -5x(-3x2 - 4x + 7)