Solve p=kC/A

$$p = k C / A$$

Solve for A

$$\left\{\begin{matrix}A=\frac{Ck}{p}\text{, }&C\neq 0\text{ and }k\neq 0\text{ and }p\neq 0\\A\neq 0\text{, }&\left(C=0\text{ or }k=0\right)\text{ and }p=0\end{matrix}\right.$$

Steps for Solving Linear Equation

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

$$pA=kC$$

The equation is in standard form.

$$pA=Ck$$

Divide both sides by p.

$$\frac{pA}{p}=\frac{Ck}{p}$$

Dividing by p undoes the multiplication by p.

$$A=\frac{Ck}{p}$$

Variable A cannot be equal to 0.

$$A=\frac{Ck}{p}\text{, }A\neq 0$$

Solve for C

$$\left\{\begin{matrix}C=\frac{Ap}{k}\text{, }&k\neq 0\text{ and }A\neq 0\\C\in \mathrm{R}\text{, }&p=0\text{ and }k=0\text{ and }A\neq 0\end{matrix}\right.$$

Steps for Solving Linear Equation

Multiply both sides of the equation by A.

$$pA=kC$$

Swap sides so that all variable terms are on the left hand side.

$$kC=pA$$

The equation is in standard form.

$$kC=Ap$$

Divide both sides by k.

$$\frac{kC}{k}=\frac{Ap}{k}$$

Dividing by k undoes the multiplication by k.

$$C=\frac{Ap}{k}$$