Basic Math Examples

$81 m^{8} - 63 m^{6} + 27 m^{4}$

Step 1

Factor $9 m^{4}$ out of $81 m^{8}$ .

$9 m^{4} (9 m^{4}) - 63 m^{6} + 27 m^{4}$

Step 2

Factor $9 m^{4}$ out of $- 63 m^{6}$ .

$9 m^{4} (9 m^{4}) + 9 m^{4} (- 7 m^{2}) + 27 m^{4}$

Step 3

Factor $9 m^{4}$ out of $27 m^{4}$ .

$9 m^{4} (9 m^{4}) + 9 m^{4} (- 7 m^{2}) + 9 m^{4} (3)$

Step 4

Factor $9 m^{4}$ out of $9 m^{4} (9 m^{4}) + 9 m^{4} (- 7 m^{2})$ .

$9 m^{4} (9 m^{4} - 7 m^{2}) + 9 m^{4} (3)$

Step 5

Factor $9 m^{4}$ out of $9 m^{4} (9 m^{4} - 7 m^{2}) + 9 m^{4} (3)$ .

$9 m^{4} (9 m^{4} - 7 m^{2} + 3)$