SOLUTION: I am trying to solve the following problem. if {{{ h(x) = (8x^3)/(5x^2+7)}}} what does -h(x) = ? the answer I reached was {{{ (-8x^3)/(5x^2-7)}}} but I got marked off on the proble

Question 669218: I am trying to solve the following problem. if what does -h(x) = ? the answer I reached was but I got marked off on the problem and I don't know what I did wrong.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
h(x) = (8x^3)/(5x^2+7)}}} what does -h(x) = ?
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A quotient has 3 signs: the numerator, the denominator, and the fraction.
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To form the negative of a quotient change one of its signs or all three of its
signs.
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Your problem
-h(x) = -[(8x^3)/(5x^2+7)]
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Cheers,
stan H.
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