Evaluate
\frac{31y}{3x}
Differentiate w.r.t. x
-\frac{31y}{3x^{2}}
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\frac{5y+26y}{3x}
Since \frac{5y}{3x} and \frac{26y}{3x} have the same denominator, add them by adding their numerators.
\frac{31y}{3x}
Combine like terms in 5y+26y.
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