Factor
\left(x-10\right)\left(y+12\right)
Evaluate
\left(x-10\right)\left(y+12\right)
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x\left(y+12\right)-10\left(y+12\right)
Do the grouping xy+12x-10y-120=\left(xy+12x\right)+\left(-10y-120\right), and factor out x in the first and -10 in the second group.
\left(y+12\right)\left(x-10\right)
Factor out common term y+12 by using distributive property.
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