Solve for f
f=\frac{1}{12}-\frac{1}{4x}
x\neq 0
Solve for x
x=-\frac{3}{12f-1}
f\neq \frac{1}{12}
Graph
Share
Copied to clipboard
24xf=2x-6
The equation is in standard form.
\frac{24xf}{24x}=\frac{2x-6}{24x}
Divide both sides by 24x.
f=\frac{2x-6}{24x}
Dividing by 24x undoes the multiplication by 24x.
f=\frac{1}{12}-\frac{1}{4x}
Divide -6+2x by 24x.
24fx-2x=-6
Subtract 2x from both sides.
\left(24f-2\right)x=-6
Combine all terms containing x.
\frac{\left(24f-2\right)x}{24f-2}=-\frac{6}{24f-2}
Divide both sides by 24f-2.
x=-\frac{6}{24f-2}
Dividing by 24f-2 undoes the multiplication by 24f-2.
x=-\frac{3}{12f-1}
Divide -6 by 24f-2.
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}