Evaluate
\frac{3\left(x+4\right)}{2\left(c-3\right)}
Expand
\frac{3\left(x+4\right)}{2\left(c-3\right)}
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\frac{\left(x^{2}+8x+16\right)\left(3c-9\right)}{\left(c^{2}-6c+9\right)\left(2x+8\right)}
Divide \frac{x^{2}+8x+16}{c^{2}-6c+9} by \frac{2x+8}{3c-9} by multiplying \frac{x^{2}+8x+16}{c^{2}-6c+9} by the reciprocal of \frac{2x+8}{3c-9}.
\frac{3\left(c-3\right)\left(x+4\right)^{2}}{2\left(x+4\right)\left(c-3\right)^{2}}
Factor the expressions that are not already factored.
\frac{3\left(x+4\right)}{2\left(c-3\right)}
Cancel out \left(c-3\right)\left(x+4\right) in both numerator and denominator.
\frac{3x+12}{2c-6}
Expand the expression.
\frac{\left(x^{2}+8x+16\right)\left(3c-9\right)}{\left(c^{2}-6c+9\right)\left(2x+8\right)}
Divide \frac{x^{2}+8x+16}{c^{2}-6c+9} by \frac{2x+8}{3c-9} by multiplying \frac{x^{2}+8x+16}{c^{2}-6c+9} by the reciprocal of \frac{2x+8}{3c-9}.
\frac{3\left(c-3\right)\left(x+4\right)^{2}}{2\left(x+4\right)\left(c-3\right)^{2}}
Factor the expressions that are not already factored.
\frac{3\left(x+4\right)}{2\left(c-3\right)}
Cancel out \left(c-3\right)\left(x+4\right) in both numerator and denominator.
\frac{3x+12}{2c-6}
Expand the expression.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
699 * 533
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}