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(6a-3b^2-a) + (b-4+7a^2) Find the sum or difference
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(6a-3b^2-a) + (b-4+7a^2) Find the sum or difference
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Apr 1, 2017
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(6a-3b^2-a) + (b-4+7a^2)
Find the sum or difference
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Mudshark
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6a-3b^2-a+b-4+7a^2
goup like terms
7a^2-3b^2+6a-a+b-4
7a^2-3b^+5a-4
Lemonmojo
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Apr 6, 2017
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Lemonmojo
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