Evaluate
\frac{x}{6\left(x-2\right)}
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\frac{x}{6\left(x-2\right)}
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\frac{\frac{2\left(-1\right)}{x-6}+\frac{3}{x-6}}{\frac{2}{x}+\frac{4}{x-6}}
To add or subtract expressions, expand them to make their denominators the same. Least common multiple of 6-x and x-6 is x-6. Multiply \frac{2}{6-x} times \frac{-1}{-1}.
\frac{\frac{2\left(-1\right)+3}{x-6}}{\frac{2}{x}+\frac{4}{x-6}}
Since \frac{2\left(-1\right)}{x-6} and \frac{3}{x-6} have the same denominator, add them by adding their numerators.
\frac{\frac{-2+3}{x-6}}{\frac{2}{x}+\frac{4}{x-6}}
Do the multiplications in 2\left(-1\right)+3.
\frac{\frac{1}{x-6}}{\frac{2}{x}+\frac{4}{x-6}}
Do the calculations in -2+3.
\frac{\frac{1}{x-6}}{\frac{2\left(x-6\right)}{x\left(x-6\right)}+\frac{4x}{x\left(x-6\right)}}
To add or subtract expressions, expand them to make their denominators the same. Least common multiple of x and x-6 is x\left(x-6\right). Multiply \frac{2}{x} times \frac{x-6}{x-6}. Multiply \frac{4}{x-6} times \frac{x}{x}.
\frac{\frac{1}{x-6}}{\frac{2\left(x-6\right)+4x}{x\left(x-6\right)}}
Since \frac{2\left(x-6\right)}{x\left(x-6\right)} and \frac{4x}{x\left(x-6\right)} have the same denominator, add them by adding their numerators.
\frac{\frac{1}{x-6}}{\frac{2x-12+4x}{x\left(x-6\right)}}
Do the multiplications in 2\left(x-6\right)+4x.
\frac{\frac{1}{x-6}}{\frac{6x-12}{x\left(x-6\right)}}
Combine like terms in 2x-12+4x.
\frac{x\left(x-6\right)}{\left(x-6\right)\left(6x-12\right)}
Divide \frac{1}{x-6} by \frac{6x-12}{x\left(x-6\right)} by multiplying \frac{1}{x-6} by the reciprocal of \frac{6x-12}{x\left(x-6\right)}.
\frac{x}{6x-12}
Cancel out x-6 in both numerator and denominator.
\frac{\frac{2\left(-1\right)}{x-6}+\frac{3}{x-6}}{\frac{2}{x}+\frac{4}{x-6}}
To add or subtract expressions, expand them to make their denominators the same. Least common multiple of 6-x and x-6 is x-6. Multiply \frac{2}{6-x} times \frac{-1}{-1}.
\frac{\frac{2\left(-1\right)+3}{x-6}}{\frac{2}{x}+\frac{4}{x-6}}
Since \frac{2\left(-1\right)}{x-6} and \frac{3}{x-6} have the same denominator, add them by adding their numerators.
\frac{\frac{-2+3}{x-6}}{\frac{2}{x}+\frac{4}{x-6}}
Do the multiplications in 2\left(-1\right)+3.
\frac{\frac{1}{x-6}}{\frac{2}{x}+\frac{4}{x-6}}
Do the calculations in -2+3.
\frac{\frac{1}{x-6}}{\frac{2\left(x-6\right)}{x\left(x-6\right)}+\frac{4x}{x\left(x-6\right)}}
To add or subtract expressions, expand them to make their denominators the same. Least common multiple of x and x-6 is x\left(x-6\right). Multiply \frac{2}{x} times \frac{x-6}{x-6}. Multiply \frac{4}{x-6} times \frac{x}{x}.
\frac{\frac{1}{x-6}}{\frac{2\left(x-6\right)+4x}{x\left(x-6\right)}}
Since \frac{2\left(x-6\right)}{x\left(x-6\right)} and \frac{4x}{x\left(x-6\right)} have the same denominator, add them by adding their numerators.
\frac{\frac{1}{x-6}}{\frac{2x-12+4x}{x\left(x-6\right)}}
Do the multiplications in 2\left(x-6\right)+4x.
\frac{\frac{1}{x-6}}{\frac{6x-12}{x\left(x-6\right)}}
Combine like terms in 2x-12+4x.
\frac{x\left(x-6\right)}{\left(x-6\right)\left(6x-12\right)}
Divide \frac{1}{x-6} by \frac{6x-12}{x\left(x-6\right)} by multiplying \frac{1}{x-6} by the reciprocal of \frac{6x-12}{x\left(x-6\right)}.
\frac{x}{6x-12}
Cancel out x-6 in both numerator and denominator.
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}