Solve for q
q=\frac{5p+3}{2}
Solve for p
p=\frac{2q-3}{5}
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p=\frac{2}{5}q-\frac{3}{5}
Use the distributive property to multiply \frac{1}{5} by 2q-3.
\frac{2}{5}q-\frac{3}{5}=p
Swap sides so that all variable terms are on the left hand side.
\frac{2}{5}q=p+\frac{3}{5}
Add \frac{3}{5} to both sides.
\frac{\frac{2}{5}q}{\frac{2}{5}}=\frac{p+\frac{3}{5}}{\frac{2}{5}}
Divide both sides of the equation by \frac{2}{5}, which is the same as multiplying both sides by the reciprocal of the fraction.
q=\frac{p+\frac{3}{5}}{\frac{2}{5}}
Dividing by \frac{2}{5} undoes the multiplication by \frac{2}{5}.
q=\frac{5p+3}{2}
Divide p+\frac{3}{5} by \frac{2}{5} by multiplying p+\frac{3}{5} by the reciprocal of \frac{2}{5}.
p=\frac{2}{5}q-\frac{3}{5}
Use the distributive property to multiply \frac{1}{5} by 2q-3.
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