Evaluate
2\left(7x+3\right)x^{2}
Factor
2\left(7x+3\right)x^{2}
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14x^{3}+2x^{2}+4x^{2}
Combine 9x^{3} and 5x^{3} to get 14x^{3}.
14x^{3}+6x^{2}
Combine 2x^{2} and 4x^{2} to get 6x^{2}.
x^{2}\left(14x+6\right)
Factor out x^{2}.
14x+6
Consider 9x+2+5x+4. Multiply and combine like terms.
2\left(7x+3\right)
Consider 14x+6. Factor out 2.
2x^{2}\left(7x+3\right)
Rewrite the complete factored expression.
Examples
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Matrix
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Simultaneous equation
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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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