Algebra Examples

$21 c^{2} + 14 c$

Step 1

Factor $7 c$ out of $21 c^{2}$ .

$7 c (3 c) + 14 c$

Step 2

Factor $7 c$ out of $14 c$ .

$7 c (3 c) + 7 c (2)$

Step 3

Factor $7 c$ out of $7 c (3 c) + 7 c (2)$ .

$7 c (3 c + 2)$

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