Factor
\left(a+b\right)\left(x+a\right)
Evaluate
\left(a+b\right)\left(x+a\right)
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a\left(a+b\right)+x\left(a+b\right)
Do the grouping a^{2}+ab+ax+bx=\left(a^{2}+ab\right)+\left(ax+bx\right), and factor out a in the first and x in the second group.
\left(a+b\right)\left(a+x\right)
Factor out common term a+b by using distributive property.
Examples
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Matrix
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Simultaneous equation
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Limits
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