Algebra Examples

$45 s^{3} - 15 s^{2}$

Step 1

Factor $15 s^{2}$ out of $45 s^{3}$ .

$15 s^{2} (3 s) - 15 s^{2}$

Step 2

Factor $15 s^{2}$ out of $- 15 s^{2}$ .

$15 s^{2} (3 s) + 15 s^{2} (- 1)$

Step 3

Factor $15 s^{2}$ out of $15 s^{2} (3 s) + 15 s^{2} (- 1)$ .

$15 s^{2} (3 s - 1)$