Basic Math Examples

$\frac{7 x}{x + 3} \cdot \frac{x + 1}{x - 3}$

Step 1

Multiply $\frac{7 x}{x + 3}$ by $\frac{x + 1}{x - 3}$ .

$\frac{7 x (x + 1)}{(x + 3) (x - 3)}$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$