Evaluate
-15
Factor
-15
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\frac{40x^{2}y^{3}-10x^{2}y^{3}}{-2x^{2}y^{3}}
Combine 24x^{2}y^{3} and 16x^{2}y^{3} to get 40x^{2}y^{3}.
\frac{30x^{2}y^{3}}{-2x^{2}y^{3}}
Combine 40x^{2}y^{3} and -10x^{2}y^{3} to get 30x^{2}y^{3}.
\frac{15}{-1}
Cancel out 2x^{2}y^{3} in both numerator and denominator.
-15
Fraction \frac{15}{-1} can be rewritten as -15 by extracting the negative sign.
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