You can
put this solution on YOUR website! Use polynomial long division,
x^2 + 5x - 15
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x + 2 | x^3 + 7x^2 - 5x - 6
- x^3 + 2x^2
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5x^2 - 5x - 6
- 5x^2 + 10x
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-15x - 6
- -15x -30
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24
