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+ / - Terms
Add & Subtract Terms
Question | Answer |
---|---|
2x + 6x | 8x |
y - 9y | - 8y |
x - ( - 6x) | 7x |
a + a - 4a | - 2a |
x + 4 + x - 8 | 2x - 4 |
5x - 8x + 3x | 0 |
2y - (- 8y) | 10y |
5a - 7 - 7a + 4 | - 2a - 3 |
4x - 6x - 3x | - 5x |
x - 9x - 9 - 6x + 3 | -14x -6 |
a + 4 - 3a - 4 | - 2a |
x - 7 - x - 8 | - 15 |
2a + b - 6a - 5b | - 4a - 4b |
a + 12a - 4a | 9a |
- 6 - 9 - x - 4x | - 15 - 5x |
8 + 6y - 5y - 9 | y - 1 |
-3x + 7x | 4x |