Solve for y (complex solution)
\left\{\begin{matrix}\\y=-6x\text{, }&\text{unconditionally}\\y\in \mathrm{C}\text{, }&x=0\end{matrix}\right.
Solve for y
\left\{\begin{matrix}\\y=-6x\text{, }&\text{unconditionally}\\y\in \mathrm{R}\text{, }&x=0\end{matrix}\right.
Solve for x
x=-\frac{y}{6}
x=0
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xy=-6x^{2}
Subtract 6x^{2} from both sides. Anything subtracted from zero gives its negation.
\frac{xy}{x}=-\frac{6x^{2}}{x}
Divide both sides by x.
y=-\frac{6x^{2}}{x}
Dividing by x undoes the multiplication by x.
y=-6x
Divide -6x^{2} by x.
xy=-6x^{2}
Subtract 6x^{2} from both sides. Anything subtracted from zero gives its negation.
\frac{xy}{x}=-\frac{6x^{2}}{x}
Divide both sides by x.
y=-\frac{6x^{2}}{x}
Dividing by x undoes the multiplication by x.
y=-6x
Divide -6x^{2} by x.
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