Answer
$P=\dfrac{I}{rt}$
Work Step by Step
$\bf{\text{Solution Outline:}}$
To solve the given equation, $
I=Prt
$ for $
P
,$ use the properties of equality to isolate the variable.
$\bf{\text{Solution Details:}}$
Using the properties of equality to isolate the variable, the equation above is equivalent to
\begin{array}{l}\require{cancel}
I=Prt
\\\\
\dfrac{I}{rt}=\dfrac{Prt}{rt}
\\\\
\dfrac{I}{rt}=P
\\\\
P=\dfrac{I}{rt}
.\end{array}