Factor
\frac{3x\left(x-4\right)}{4}
Evaluate
\frac{3x\left(x-4\right)}{4}
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\frac{3\left(x^{2}-4x\right)}{4}
Factor out \frac{3}{4}.
x\left(x-4\right)
Consider x^{2}-4x. Factor out x.
\frac{3x\left(x-4\right)}{4}
Rewrite the complete factored expression.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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Linear equation
y = 3x + 4
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Matrix
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Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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