Solve for P
P=\frac{45}{R}
R\neq 0
Solve for R
R=\frac{45}{P}
P\neq 0
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RP=45
The equation is in standard form.
\frac{RP}{R}=\frac{45}{R}
Divide both sides by R.
P=\frac{45}{R}
Dividing by R undoes the multiplication by R.
PR=45
The equation is in standard form.
\frac{PR}{P}=\frac{45}{P}
Divide both sides by P.
R=\frac{45}{P}
Dividing by P undoes the multiplication by P.
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