Solve t=325Km/99frac{Km{hr}}

$$t = \frac { 325 Km } { 99 \frac { Km } { hr } }$$

Solve for K

$$K\neq 0$$

$$t=\frac{325hr}{99}\text{ and }m\neq 0\text{ and }h\neq 0\text{ and }r\neq 0\text{ and }K\neq 0$$

Steps for Solving Linear Equation

Express 99\times \frac{Km}{hr} as a single fraction.

$$t=\frac{325Km}{\frac{99Km}{hr}}$$

Divide 325Km by \frac{99Km}{hr} by multiplying 325Km by the reciprocal of \frac{99Km}{hr}.

$$t=\frac{325Kmhr}{99Km}$$

Cancel out m in both numerator and denominator.

$$t=\frac{325Khr}{99K}$$

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

$$\frac{325Khr}{99K}=t$$

Variable K cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by 99K.

$$325Khr=t\times 99K$$

Reorder the terms.

$$325Khr=99Kt$$

Subtract 99Kt from both sides.

$$325Khr-99Kt=0$$

Combine all terms containing K.

$$\left(325hr-99t\right)K=0$$

Divide 0 by 325hr-99t.

$$K=0$$

Variable K cannot be equal to 0.

$$K\in \emptyset$$

Solve for h

$$h=\frac{99t}{325r}$$

$$K\neq 0\text{ and }m\neq 0\text{ and }t\neq 0\text{ and }r\neq 0$$