Evaluate
\frac{26}{5}=5.2
Factor
\frac{2 \cdot 13}{5} = 5\frac{1}{5} = 5.2
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\frac{14+12}{2-7}\left(6-7\right)
Multiply 2 and 7 to get 14.
\frac{26}{2-7}\left(6-7\right)
Add 14 and 12 to get 26.
\frac{26}{-5}\left(6-7\right)
Subtract 7 from 2 to get -5.
-\frac{26}{5}\left(6-7\right)
Fraction \frac{26}{-5} can be rewritten as -\frac{26}{5} by extracting the negative sign.
-\frac{26}{5}\left(-1\right)
Subtract 7 from 6 to get -1.
\frac{26}{5}
Multiply -\frac{26}{5} and -1 to get \frac{26}{5}.
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}