Factor
3y\left(-4x^{2}+6x-5\right)
Evaluate
3y\left(-4x^{2}+6x-5\right)
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3\left(-4x^{2}y+6xy-5y\right)
Factor out 3.
y\left(-4x^{2}+6x-5\right)
Consider -4x^{2}y+6xy-5y. Factor out y.
3y\left(-4x^{2}+6x-5\right)
Rewrite the complete factored expression. Polynomial -4x^{2}+6x-5 is not factored since it does not have any rational roots.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
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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