Algebra Examples

$- 15 a^{2} b c + 20 a b^{2} c - 25 b c^{3}$

Step 1

Factor $- 5 b c$ out of $- 15 a^{2} b c$ .

$- 5 b c (3 a^{2}) + 20 a b^{2} c - 25 b c^{3}$

Step 2

Factor $- 5 b c$ out of $20 a b^{2} c$ .

$- 5 b c (3 a^{2}) - 5 b c (- 4 a b) - 25 b c^{3}$

Step 3

Factor $- 5 b c$ out of $- 25 b c^{3}$ .

$- 5 b c (3 a^{2}) - 5 b c (- 4 a b) - 5 b c (5 c^{2})$

Step 4

Factor $- 5 b c$ out of $- 5 b c (3 a^{2}) - 5 b c (- 4 a b)$ .

$- 5 b c (3 a^{2} - 4 a b) - 5 b c (5 c^{2})$

Step 5

Factor $- 5 b c$ out of $- 5 b c (3 a^{2} - 4 a b) - 5 b c (5 c^{2})$ .

$- 5 b c (3 a^{2} - 4 a b + 5 c^{2})$