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Simplify 4a-2b+9a-4+7a+3

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Simplify 4a-2b+9a-4+7a+3

asked Dec 16, 2018 126k views

2 votes

Simplify 4a-2b+9a-4+7a+3

Simplify 4a-2b+9a-4+7a+3-example-1

Mathematics
middle-school

Kenan Banks asked

8.2k points

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1 Answer

5 votes

4a-2b+9a-4+7a+3
= 20a -2b -1

hope it helps

Kalecser answered Dec 21, 2018

7.5k points

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