21a + 9......,.......

asked Apr 19, 2021 220k views

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4 votes

Answer:

What is the full question?

Explanation:

JesuLopez answered Apr 22, 2021

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5 votes

Answer:

I think you have to factor 3 out of 21a+9 which is 3(7a+3). I hope this helps:)

Explanation:

Stuti answered Apr 25, 2021

by Stuti

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