Solve for x (complex solution)
\left\{\begin{matrix}x=-\frac{y-2}{y_{2}}\text{, }&y_{2}\neq 0\\x\in \mathrm{C}\text{, }&y=2\text{ and }y_{2}=0\end{matrix}\right.
Solve for x
\left\{\begin{matrix}x=-\frac{y-2}{y_{2}}\text{, }&y_{2}\neq 0\\x\in \mathrm{R}\text{, }&y=2\text{ and }y_{2}=0\end{matrix}\right.
Solve for y
y=2-xy_{2}
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y_{2}x=2-y
Subtract y from both sides.
\frac{y_{2}x}{y_{2}}=\frac{2-y}{y_{2}}
Divide both sides by y_{2}.
x=\frac{2-y}{y_{2}}
Dividing by y_{2} undoes the multiplication by y_{2}.
y_{2}x=2-y
Subtract y from both sides.
\frac{y_{2}x}{y_{2}}=\frac{2-y}{y_{2}}
Divide both sides by y_{2}.
x=\frac{2-y}{y_{2}}
Dividing by y_{2} undoes the multiplication by y_{2}.
y=2-y_{2}x
Subtract y_{2}x from both sides.
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