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The sum of polynomial (-8x-12)+(9x+4)
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The sum of polynomial (-8x-12)+(9x+4)

User Jannis Defu
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2 Answers

5 votes
Add like terms together. -8x+9x is x and -12+4 is -8, therefore the answer is x-8
User Imane Fateh
by
7.9k points
4 votes

Answer: x-8

Explanation:
Remove parentheses.

-8x-12+9x+4

Add -8x and 9x.

x-12+4

Add -12 and 4.

x-8

User RajeshKumar R
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8.0k points
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