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12 votes
12 votes
Re write the expression in simplest form. please help fast
(7x^3 - x^2-6x) - (8x^3 + x^2+9)

User Mutix
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1 Answer

14 votes
14 votes

Answer:

-x^3 - 2x^2 - 6x - 9

Explanation:

7x^3-x^2-6x-8x^3-x^2-9

-x^3 - 2x^2 - 6x - 9

User Dhirschl
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