Solve for x
x = -\frac{6}{5} = -1\frac{1}{5} = -1.2
Solve for y
y = \frac{6}{5} = 1\frac{1}{5} = 1.2
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3\left(24-x+y\right)=2\left(39-y+x\right)
Multiply both sides of the equation by 12, the least common multiple of 4,6.
72-3x+3y=2\left(39-y+x\right)
Use the distributive property to multiply 3 by 24-x+y.
72-3x+3y=78-2y+2x
Use the distributive property to multiply 2 by 39-y+x.
72-3x+3y-2x=78-2y
Subtract 2x from both sides.
72-5x+3y=78-2y
Combine -3x and -2x to get -5x.
-5x+3y=78-2y-72
Subtract 72 from both sides.
-5x+3y=6-2y
Subtract 72 from 78 to get 6.
-5x=6-2y-3y
Subtract 3y from both sides.
-5x=6-5y
Combine -2y and -3y to get -5y.
\frac{-5x}{-5}=\frac{6-5y}{-5}
Divide both sides by -5.
x=\frac{6-5y}{-5}
Dividing by -5 undoes the multiplication by -5.
x=y-\frac{6}{5}
Divide 6-5y by -5.
3\left(24-x+y\right)=2\left(39-y+x\right)
Multiply both sides of the equation by 12, the least common multiple of 4,6.
72-3x+3y=2\left(39-y+x\right)
Use the distributive property to multiply 3 by 24-x+y.
72-3x+3y=78-2y+2x
Use the distributive property to multiply 2 by 39-y+x.
72-3x+3y+2y=78+2x
Add 2y to both sides.
72-3x+5y=78+2x
Combine 3y and 2y to get 5y.
-3x+5y=78+2x-72
Subtract 72 from both sides.
-3x+5y=6+2x
Subtract 72 from 78 to get 6.
5y=6+2x+3x
Add 3x to both sides.
5y=6+5x
Combine 2x and 3x to get 5x.
5y=5x+6
The equation is in standard form.
\frac{5y}{5}=\frac{5x+6}{5}
Divide both sides by 5.
y=\frac{5x+6}{5}
Dividing by 5 undoes the multiplication by 5.
y=x+\frac{6}{5}
Divide 6+5x by 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}