Evaluate
\frac{4y}{5}+\frac{65x}{3}
Factor
\frac{325x+12y}{15}
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\frac{5}{3}x+\frac{4}{5}y+20x
Multiply 4 and 5 to get 20.
\frac{65}{3}x+\frac{4}{5}y
Combine \frac{5}{3}x and 20x to get \frac{65}{3}x.
\frac{25x+12y+300x}{15}
Factor out \frac{1}{15}.
325x+12y
Consider 25x+12y+300x. Multiply and combine like terms.
\frac{325x+12y}{15}
Rewrite the complete factored expression.
Examples
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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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