Evaluate
\frac{5c\left(3x+1\right)}{x+5}
Expand
\frac{5\left(3cx+c\right)}{x+5}
Graph
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\frac{\left(15x+5\right)c}{x+5}
Express \frac{15x+5}{x+5}c as a single fraction.
\frac{15xc+5c}{x+5}
Use the distributive property to multiply 15x+5 by c.
\frac{\left(15x+5\right)c}{x+5}
Express \frac{15x+5}{x+5}c as a single fraction.
\frac{15xc+5c}{x+5}
Use the distributive property to multiply 15x+5 by c.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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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
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}