Solve for y
y=\frac{132x^{2}+2x-89}{5}
Solve for x (complex solution)
x=\frac{\sqrt{660y+11749}-1}{132}
x=\frac{-\sqrt{660y+11749}-1}{132}
Solve for x
x=\frac{\sqrt{660y+11749}-1}{132}
x=\frac{-\sqrt{660y+11749}-1}{132}\text{, }y\geq -\frac{11749}{660}
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72+18x+33x\times 6\times 6x+27-45y=900
Multiply both sides of the equation by 9.
72+18x+33x^{2}\times 6\times 6+27-45y=900
Multiply x and x to get x^{2}.
72+18x+198x^{2}\times 6+27-45y=900
Multiply 33 and 6 to get 198.
72+18x+1188x^{2}+27-45y=900
Multiply 198 and 6 to get 1188.
99+18x+1188x^{2}-45y=900
Add 72 and 27 to get 99.
18x+1188x^{2}-45y=900-99
Subtract 99 from both sides.
18x+1188x^{2}-45y=801
Subtract 99 from 900 to get 801.
1188x^{2}-45y=801-18x
Subtract 18x from both sides.
-45y=801-18x-1188x^{2}
Subtract 1188x^{2} from both sides.
\frac{-45y}{-45}=\frac{801-18x-1188x^{2}}{-45}
Divide both sides by -45.
y=\frac{801-18x-1188x^{2}}{-45}
Dividing by -45 undoes the multiplication by -45.
y=\frac{132x^{2}+2x-89}{5}
Divide 801-18x-1188x^{2} by -45.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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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}