asked 173k views
23 votes
Combine like terms.
9y2 + 9(7y2-5) =
I need this for now please

1 Answer

11 votes

Answer:

72y2-45

Explanation:

9y2 + 9(7y2 - 5)

you multiply the 9 by the stuff in the parentheses

9y2 + 63y2 - 45

72y2-45

answered
User Mrpbennett
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