( \frac { x } { 0,3 - \frac { 1 } { 2 } } ) = \frac { \frac { 1 } { 6 } - 0,5 } { ( 1 - \frac { 2 } { 3 } ) ^ { 2 } }
Solve for x
x=0,6
Graph
Share
Copied to clipboard
\frac{x}{-\frac{1}{5}}=\frac{\frac{1}{6}-0,5}{\left(1-\frac{2}{3}\right)^{2}}
Subtract \frac{1}{2} from 0,3 to get -\frac{1}{5}.
\frac{x}{-\frac{1}{5}}=\frac{-\frac{1}{3}}{\left(1-\frac{2}{3}\right)^{2}}
Subtract 0,5 from \frac{1}{6} to get -\frac{1}{3}.
\frac{x}{-\frac{1}{5}}=\frac{-\frac{1}{3}}{\left(\frac{1}{3}\right)^{2}}
Subtract \frac{2}{3} from 1 to get \frac{1}{3}.
\frac{x}{-\frac{1}{5}}=\frac{-\frac{1}{3}}{\frac{1}{9}}
Calculate \frac{1}{3} to the power of 2 and get \frac{1}{9}.
\frac{x}{-\frac{1}{5}}=-\frac{1}{3}\times 9
Divide -\frac{1}{3} by \frac{1}{9} by multiplying -\frac{1}{3} by the reciprocal of \frac{1}{9}.
\frac{x}{-\frac{1}{5}}=-3
Multiply -\frac{1}{3} and 9 to get -3.
x=-3\left(-\frac{1}{5}\right)
Multiply both sides by -\frac{1}{5}.
x=\frac{3}{5}
Multiply -3 and -\frac{1}{5} to get \frac{3}{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}