Basic Math Examples

$8 m^{2} - 16 m^{2} n^{2}$

Step 1

Factor $8 m^{2}$ out of $8 m^{2}$ .

$8 m^{2} (1) - 16 m^{2} n^{2}$

Step 2

Factor $8 m^{2}$ out of $- 16 m^{2} n^{2}$ .

$8 m^{2} (1) + 8 m^{2} (- 2 n^{2})$

Step 3

Factor $8 m^{2}$ out of $8 m^{2} (1) + 8 m^{2} (- 2 n^{2})$ .

$8 m^{2} (1 - 2 n^{2})$