Solve hA^2/C=77

$$\frac { h A ^ { 2 } } { C } = 77$$

Solve for C

$$C=\frac{hA^{2}}{77}$$

$$A\neq 0\text{ and }h\neq 0$$

Steps for Solving Linear Equation

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

$$hA^{2}=77C$$

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

$$77C=hA^{2}$$

Divide both sides by 77.

$$\frac{77C}{77}=\frac{hA^{2}}{77}$$

Dividing by 77 undoes the multiplication by 77.

$$C=\frac{hA^{2}}{77}$$

Variable C cannot be equal to 0.

$$C=\frac{hA^{2}}{77}\text{, }C\neq 0$$

Solve for A (complex solution)

$$A=-h^{-\frac{1}{2}}\sqrt{77C}$$

$$A=h^{-\frac{1}{2}}\sqrt{77C}\text{, }h\neq 0\text{ and }C\neq 0$$

Solve for A

$$A=\sqrt{\frac{77C}{h}}$$

$$A=-\sqrt{\frac{77C}{h}}\text{, }\left(h<0\text{ and }C<0\right)\text{ or }\left(h>0\text{ and }C>0\right)$$