Solve for x
x=\frac{16-4y}{3}
Solve for y
y=-\frac{3x}{4}+4
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16-3x=4y
Swap sides so that all variable terms are on the left hand side.
-3x=4y-16
Subtract 16 from both sides.
\frac{-3x}{-3}=\frac{4y-16}{-3}
Divide both sides by -3.
x=\frac{4y-16}{-3}
Dividing by -3 undoes the multiplication by -3.
x=\frac{16-4y}{3}
Divide -16+4y by -3.
4y=16-3x
The equation is in standard form.
\frac{4y}{4}=\frac{16-3x}{4}
Divide both sides by 4.
y=\frac{16-3x}{4}
Dividing by 4 undoes the multiplication by 4.
y=-\frac{3x}{4}+4
Divide 16-3x by 4.
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