Evaluate
-\frac{17}{3}\approx -5.666666667
Factor
-\frac{17}{3} = -5\frac{2}{3} = -5.666666666666667
Share
Copied to clipboard
\frac{-\frac{9+8}{9}}{\frac{1}{3}}
Multiply 1 and 9 to get 9.
\frac{-\frac{17}{9}}{\frac{1}{3}}
Add 9 and 8 to get 17.
-\frac{17}{9}\times 3
Divide -\frac{17}{9} by \frac{1}{3} by multiplying -\frac{17}{9} by the reciprocal of \frac{1}{3}.
\frac{-17\times 3}{9}
Express -\frac{17}{9}\times 3 as a single fraction.
\frac{-51}{9}
Multiply -17 and 3 to get -51.
-\frac{17}{3}
Reduce the fraction \frac{-51}{9} to lowest terms by extracting and canceling out 3.
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}