Basic Math Examples

$20 n + 16 n^{3}$

Step 1

Factor $4 n$ out of $20 n$ .

$4 n (5) + 16 n^{3}$

Step 2

Factor $4 n$ out of $16 n^{3}$ .

$4 n (5) + 4 n (4 n^{2})$

Step 3

Factor $4 n$ out of $4 n (5) + 4 n (4 n^{2})$ .

$4 n (5 + 4 n^{2})$

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