Factor
\left(2x+7\right)\left(4y+5\right)
Evaluate
\left(2x+7\right)\left(4y+5\right)
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2x\left(4y+5\right)+7\left(4y+5\right)
Do the grouping 8xy+10x+28y+35=\left(8xy+10x\right)+\left(28y+35\right), and factor out 2x in the first and 7 in the second group.
\left(4y+5\right)\left(2x+7\right)
Factor out common term 4y+5 by using distributive property.
Examples
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Simultaneous equation
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Limits
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