Factor
\left(y-7\right)\left(4x+3\right)
Evaluate
\left(y-7\right)\left(4x+3\right)
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4x\left(y-7\right)+3\left(y-7\right)
Do the grouping 4xy-21-28x+3y=\left(4xy-28x\right)+\left(3y-21\right), and factor out 4x in the first and 3 in the second group.
\left(y-7\right)\left(4x+3\right)
Factor out common term y-7 by using distributive property.
Examples
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Limits
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