Im unsure how to do this

asked Aug 14, 2018 24.5k views

2 votes

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7 votes

the answer will be:

7-8x-6x^2

Stackminu answered Aug 15, 2018

6.0k points

4 votes

Try combining the numbers with like terms, like 5x^2 and -11x^2. Then I will help you out.

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