Solve for x
x=-\frac{3\left(y-1\right)}{2\left(y+1\right)}
y\neq -1
Solve for y
y=-\frac{2x-3}{2x+3}
x\neq -\frac{3}{2}
Graph
Share
Copied to clipboard
y\left(2x+3\right)=3-2x
Variable x cannot be equal to -\frac{3}{2} since division by zero is not defined. Multiply both sides of the equation by 2x+3.
2yx+3y=3-2x
Use the distributive property to multiply y by 2x+3.
2yx+3y+2x=3
Add 2x to both sides.
2yx+2x=3-3y
Subtract 3y from both sides.
\left(2y+2\right)x=3-3y
Combine all terms containing x.
\frac{\left(2y+2\right)x}{2y+2}=\frac{3-3y}{2y+2}
Divide both sides by 2y+2.
x=\frac{3-3y}{2y+2}
Dividing by 2y+2 undoes the multiplication by 2y+2.
x=\frac{3\left(1-y\right)}{2\left(y+1\right)}
Divide 3-3y by 2y+2.
x=\frac{3\left(1-y\right)}{2\left(y+1\right)}\text{, }x\neq -\frac{3}{2}
Variable x cannot be equal to -\frac{3}{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}