Algebra Examples

$9 y^{5} z - 18 x^{4} y$

Step 1

Factor $9 y$ out of $9 y^{5} z$ .

$9 y (y^{4} z) - 18 x^{4} y$

Step 2

Factor $9 y$ out of $- 18 x^{4} y$ .

$9 y (y^{4} z) + 9 y (- 2 x^{4})$

Step 3

Factor $9 y$ out of $9 y (y^{4} z) + 9 y (- 2 x^{4})$ .

$9 y (y^{4} z - 2 x^{4})$