Factor
\frac{x\left(6x+5\right)}{5}
Evaluate
\frac{6x^{2}}{5}+x
Graph
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\frac{x^{2}+5x^{2}+5x}{5}
Factor out \frac{1}{5}.
x\left(x+5x+5\right)
Consider x^{2}+5x^{2}+5x. Factor out x.
6x+5
Consider x+5x+5. Multiply and combine like terms.
\frac{x\left(6x+5\right)}{5}
Rewrite the complete factored expression.
\frac{6}{5}x^{2}+x
Combine \frac{x^{2}}{5} and x^{2} to get \frac{6}{5}x^{2}.
Examples
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{ 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
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
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
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}