Solve P=f/N328.7/1768.1=

$$P = \frac { f } { N } \frac { 328.7 } { 1768.1 } =$$

Solve for N

$$\left\{\begin{matrix}\\N\neq 0\text{, }&\text{unconditionally}\\N=\frac{3287f}{17681P}\text{, }&f\neq 0\text{ and }P\neq 0\end{matrix}\right.$$

Steps for Solving Linear Equation

Variable N cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by N.

$$PN=f\times \frac{328.7}{1768.1}$$

Expand \frac{328.7}{1768.1} by multiplying both numerator and the denominator by 10.

$$PN=f\times \frac{3287}{17681}$$

The equation is in standard form.

$$PN=\frac{3287f}{17681}$$

Divide both sides by P.

$$\frac{PN}{P}=\frac{3287f}{17681P}$$

Dividing by P undoes the multiplication by P.

$$N=\frac{3287f}{17681P}$$

Variable N cannot be equal to 0.

$$N=\frac{3287f}{17681P}\text{, }N\neq 0$$

Solve for P

$$P=\frac{3287f}{17681N}$$

$$N\neq 0$$