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5 votes
Your answer should be an expanded polynomial in standard form.
(7a³-2a-2) + (-5a + 3) =

1 Answer

10 votes

Answer:

7a^3-7a+1

Explanation:

(7a³-2a-2) + (-5a + 3) =

Combine like terms

7a^3-2a-5a-2+3

7a^3-7a+1

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