Algebra Examples

$2 (4 x^{3} - 3 x^{2} - 8 x)$

Step 1

Factor $x$ out of $4 x^{3} - 3 x^{2} - 8 x$ .

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Step 1.1

Factor $x$ out of $4 x^{3}$ .

$2 (x (4 x^{2}) - 3 x^{2} - 8 x)$

Step 1.2

Factor $x$ out of $- 3 x^{2}$ .

$2 (x (4 x^{2}) + x (- 3 x) - 8 x)$

Step 1.3

Factor $x$ out of $- 8 x$ .

$2 (x (4 x^{2}) + x (- 3 x) + x \cdot - 8)$

Step 1.4

Factor $x$ out of $x (4 x^{2}) + x (- 3 x)$ .

$2 (x (4 x^{2} - 3 x) + x \cdot - 8)$

Step 1.5

Factor $x$ out of $x (4 x^{2} - 3 x) + x \cdot - 8$ .

$2 (x (4 x^{2} - 3 x - 8))$

Step 2

Remove unnecessary parentheses.

$2 x (4 x^{2} - 3 x - 8)$