Solve for n
n=\frac{4\left(x+2\right)}{3}
Solve for x
x=\frac{3n}{4}-2
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3n=4x+8
Add 8 to both sides.
\frac{3n}{3}=\frac{4x+8}{3}
Divide both sides by 3.
n=\frac{4x+8}{3}
Dividing by 3 undoes the multiplication by 3.
4x=3n-8
Swap sides so that all variable terms are on the left hand side.
\frac{4x}{4}=\frac{3n-8}{4}
Divide both sides by 4.
x=\frac{3n-8}{4}
Dividing by 4 undoes the multiplication by 4.
x=\frac{3n}{4}-2
Divide 3n-8 by 4.
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