Factor
\frac{8x^{4}+32x^{2}y^{2}-7y^{3}-10yx^{3}}{4}
Evaluate
8\left(xy\right)^{2}-\frac{5yx^{3}}{2}+2x^{4}-\frac{7y^{3}}{4}
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\frac{8x^{4}-10x^{3}y+32x^{2}y^{2}-7y^{3}}{4}
Factor out \frac{1}{4}.
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