Algebra Examples

$12 x^{4} - 42 x^{6}$

Step 1

Factor $6 x^{4}$ out of $12 x^{4}$ .

$6 x^{4} (2) - 42 x^{6}$

Step 2

Factor $6 x^{4}$ out of $- 42 x^{6}$ .

$6 x^{4} (2) + 6 x^{4} (- 7 x^{2})$

Step 3

Factor $6 x^{4}$ out of $6 x^{4} (2) + 6 x^{4} (- 7 x^{2})$ .

$6 x^{4} (2 - 7 x^{2})$