perezcindy799owt7w4 perezcindy799owt7w4

20-11-2017
Mathematics

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factor each expression involving negative numbers-2a - 4

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garydesir1 garydesir1

20-11-2017

Hello there!

The correct answer is: -2(a + 2)

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2 is the only number that can divide 2 and 4, so we put it out then we factorized the rest.

I hope this helps!

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