Factor
\frac{y\left(y+80\right)}{64}
Evaluate
\frac{y\left(y+80\right)}{64}
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\frac{80y+y^{2}}{64}
Factor out \frac{1}{64}.
y\left(80+y\right)
Consider 80y+y^{2}. Factor out y.
\frac{y\left(y+80\right)}{64}
Rewrite the complete factored expression.
\frac{5}{4}y+\frac{1}{64}y^{2}
Multiply \frac{1}{4} and 5 to get \frac{5}{4}.
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