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Popular >

factor 4x^2+16x-4

Solution

factor

4 x^{2} + 16 x - 4

Solution

4 (x^{2} + 4 x - 1)

Solution steps

4 x^{2} + 16 x - 4

Rewrite

16

as

4 \cdot 4

Rewrite

4

as

4 \cdot 1

= 4 x^{2} + 4 \cdot 4 x - 4 \cdot 1

Factor out common term

4

= 4 (x^{2} + 4 x - 1)

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Frequently Asked Questions (FAQ)

What is factor 4x^2+16x-4 ?
The solution to factor 4x^2+16x-4 is 4(x^2+4x-1)