Solve for x
x=-\frac{3}{2z^{3}}
z\neq 0
Solve for z
z=-\frac{2^{\frac{2}{3}}\sqrt[3]{\frac{3}{x}}}{2}
x\neq 0
Share
Copied to clipboard
xz^{3}\times 4=-6
Subtract 6 from both sides. Anything subtracted from zero gives its negation.
4z^{3}x=-6
The equation is in standard form.
\frac{4z^{3}x}{4z^{3}}=-\frac{6}{4z^{3}}
Divide both sides by 4z^{3}.
x=-\frac{6}{4z^{3}}
Dividing by 4z^{3} undoes the multiplication by 4z^{3}.
x=-\frac{3}{2z^{3}}
Divide -6 by 4z^{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}