Solve for x
x=-3y
Solve for y
y=-\frac{x}{3}
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\frac{x}{-3}=y
Swap sides so that all variable terms are on the left hand side.
-\frac{1}{3}x=y
The equation is in standard form.
\frac{-\frac{1}{3}x}{-\frac{1}{3}}=\frac{y}{-\frac{1}{3}}
Multiply both sides by -3.
x=\frac{y}{-\frac{1}{3}}
Dividing by -\frac{1}{3} undoes the multiplication by -\frac{1}{3}.
x=-3y
Divide y by -\frac{1}{3} by multiplying y by the reciprocal of -\frac{1}{3}.
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Limits
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