Solve for x
x=-\frac{5y}{28}+\frac{1}{14}
Solve for y
y=\frac{2-28x}{5}
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-14x+7y-12-12y+14=14x
Combine -6x and -8x to get -14x.
-14x-5y-12+14=14x
Combine 7y and -12y to get -5y.
-14x-5y+2=14x
Add -12 and 14 to get 2.
-14x-5y+2-14x=0
Subtract 14x from both sides.
-28x-5y+2=0
Combine -14x and -14x to get -28x.
-28x+2=5y
Add 5y to both sides. Anything plus zero gives itself.
-28x=5y-2
Subtract 2 from both sides.
\frac{-28x}{-28}=\frac{5y-2}{-28}
Divide both sides by -28.
x=\frac{5y-2}{-28}
Dividing by -28 undoes the multiplication by -28.
x=-\frac{5y}{28}+\frac{1}{14}
Divide 5y-2 by -28.
-14x+7y-12-12y+14=14x
Combine -6x and -8x to get -14x.
-14x-5y-12+14=14x
Combine 7y and -12y to get -5y.
-14x-5y+2=14x
Add -12 and 14 to get 2.
-5y+2=14x+14x
Add 14x to both sides.
-5y+2=28x
Combine 14x and 14x to get 28x.
-5y=28x-2
Subtract 2 from both sides.
\frac{-5y}{-5}=\frac{28x-2}{-5}
Divide both sides by -5.
y=\frac{28x-2}{-5}
Dividing by -5 undoes the multiplication by -5.
y=\frac{2-28x}{5}
Divide 28x-2 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}