Solve for x
x=\frac{16y}{3}
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3x=20y-4y
Subtract 4y from both sides.
3x=16y
Combine 20y and -4y to get 16y.
\frac{3x}{3}=\frac{16y}{3}
Divide both sides by 3.
x=\frac{16y}{3}
Dividing by 3 undoes the multiplication by 3.
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