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subtract (5x^3-6x^2 + 5)-(5 6x^2 5x^3)
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first distribute 2nd parenthesis by negative one
is it 56 for the second part of the equation?
-5 -6x^2 -5x^3
hmm how do i suppose to know that is right or not because there is not any sign in 2nd parenthesis
I will repost it..me and my signs...smh
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The answer should be 10x^3+10.
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