Solve for x
x=-\frac{16y}{21}+\frac{55}{3}
Solve for y
y=\frac{385-21x}{16}
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-21x+385=16y
Swap sides so that all variable terms are on the left hand side.
-21x=16y-385
Subtract 385 from both sides.
\frac{-21x}{-21}=\frac{16y-385}{-21}
Divide both sides by -21.
x=\frac{16y-385}{-21}
Dividing by -21 undoes the multiplication by -21.
x=-\frac{16y}{21}+\frac{55}{3}
Divide 16y-385 by -21.
16y=385-21x
The equation is in standard form.
\frac{16y}{16}=\frac{385-21x}{16}
Divide both sides by 16.
y=\frac{385-21x}{16}
Dividing by 16 undoes the multiplication by 16.
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