plz help

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1

Simplify:

-(3z^2+4z)-(6z^2-2)

Guest Jan 18, 2016

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Best Answer

+129847

+10

-(3z^2+4z)-(6z^2-2) =

-3z^2 - 4z - 6z^2 + 2 =

-9z^2 - 4z + 2

CPhill Jan 18, 2016

1⁺⁰ Answers

+129847

+10

Best Answer

-(3z^2+4z)-(6z^2-2) =

-3z^2 - 4z - 6z^2 + 2 =

-9z^2 - 4z + 2

CPhill Jan 18, 2016

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