Basic Math Examples

$42 y^{11} - 7 y^{2}$

Step 1

Factor $7 y^{2}$ out of $42 y^{11}$ .

$7 y^{2} (6 y^{9}) - 7 y^{2}$

Step 2

Factor $7 y^{2}$ out of $- 7 y^{2}$ .

$7 y^{2} (6 y^{9}) + 7 y^{2} (- 1)$

Step 3

Factor $7 y^{2}$ out of $7 y^{2} (6 y^{9}) + 7 y^{2} (- 1)$ .

$7 y^{2} (6 y^{9} - 1)$