Algebra Examples

$20 a w^{2} + 8 a z - 10 b w^{2} - 4 b z + 5 c w^{2} + 2 c z$

Step 1

Regroup terms.

$20 a w^{2} - 10 b w^{2} + 5 c w^{2} + 8 a z - 4 b z + 2 c z$

Step 2

Factor $5 w^{2}$ out of $20 a w^{2} - 10 b w^{2} + 5 c w^{2}$ .

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Step 2.1

Factor $5 w^{2}$ out of $20 a w^{2}$ .

$5 w^{2} (4 a) - 10 b w^{2} + 5 c w^{2} + 8 a z - 4 b z + 2 c z$

Step 2.2

Factor $5 w^{2}$ out of $- 10 b w^{2}$ .

$5 w^{2} (4 a) + 5 w^{2} (- 2 b) + 5 c w^{2} + 8 a z - 4 b z + 2 c z$

Step 2.3

Factor $5 w^{2}$ out of $5 c w^{2}$ .

$5 w^{2} (4 a) + 5 w^{2} (- 2 b) + 5 w^{2} (c) + 8 a z - 4 b z + 2 c z$

Step 2.4

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

$5 w^{2} (4 a - 2 b) + 5 w^{2} (c) + 8 a z - 4 b z + 2 c z$

Step 2.5

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

$5 w^{2} (4 a - 2 b + c) + 8 a z - 4 b z + 2 c z$

Step 3

Factor $2 z$ out of $8 a z - 4 b z + 2 c z$ .

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Step 3.1

Factor $2 z$ out of $8 a z$ .

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

Step 3.2

Factor $2 z$ out of $- 4 b z$ .

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

Step 3.3

Factor $2 z$ out of $2 c z$ .

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

Step 3.4

Factor $2 z$ out of $2 z (4 a) + 2 z (- 2 b)$ .

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

Step 3.5

Factor $2 z$ out of $2 z (4 a - 2 b) + 2 z (c)$ .

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

Step 4

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

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Step 4.1

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

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

Step 4.2

Factor $4 a - 2 b + c$ out of $2 z (4 a - 2 b + c)$ .

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

Step 4.3

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

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