Precalculus Examples

$\frac{7}{12 - 4 t}$

Step 1

Factor $4$ out of $12$ .

$\frac{7}{4 (3) - 4 t}$

Step 2

Factor $4$ out of $- 4 t$ .

$\frac{7}{4 (3) + 4 (- t)}$

Step 3

Factor $4$ out of $4 (3) + 4 (- t)$ .

$\frac{7}{4 (3 - t)}$

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