Trigonometry Examples

$7 x^{8} - 63 x^{7} + 42 x^{6}$

Step 1

Factor $7 x^{6}$ out of $7 x^{8}$ .

$7 x^{6} (x^{2}) - 63 x^{7} + 42 x^{6}$

Step 2

Factor $7 x^{6}$ out of $- 63 x^{7}$ .

$7 x^{6} (x^{2}) + 7 x^{6} (- 9 x) + 42 x^{6}$

Step 3

Factor $7 x^{6}$ out of $42 x^{6}$ .

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

Step 4

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

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

Step 5

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

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