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White raven [17]
3 years ago
12

Simplify 3a(2a+7)-2a²

Mathematics
2 answers:
Ainat [17]3 years ago
6 0
4a^2 + 21a is the answer
marissa [1.9K]3 years ago
3 0
That’s is the answer to your question.

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Answer:

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3 years ago
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frez [133]

Answer:

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3 years ago
What's 17/3 as a mixed number
Yuki888 [10]

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