Solve for P I=PRT for P

$I = P R T$ for $P$

Step 1

Rewrite the equation as $P R T = I$ .

$P R T = I$

Step 2

Divide each term in $P R T = I$ by $R T$ and simplify.

Divide each term in $P R T = I$ by $R T$ .

$\frac{P R T}{R T} = \frac{I}{R T}$

Simplify the left side.

Cancel the common factor of $R$ .

Cancel the common factor.

$\frac{P R T}{R T} = \frac{I}{R T}$

Rewrite the expression.

$\frac{P T}{T} = \frac{I}{R T}$

Cancel the common factor of $T$ .

Cancel the common factor.

$\frac{P T}{T} = \frac{I}{R T}$

Divide $P$ by $1$ .

$P = \frac{I}{R T}$