What is factor 3x^2-16x-12 ?

The solution to factor 3x^2-16x-12 is (3x+2)(x-6)

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factor 3x^2-16x-12

factor

3 x^{2} - 16 x - 12

(3 x + 2) (x - 6)

Solution steps

3 x^{2} - 16 x - 12

Break the expression into groups

= (3 x^{2} + 2 x) + (- 18 x - 12)

Factor out

x

from

3 x^{2} + 2 x : x (3 x + 2)

Factor out

- 6

from

- 18 x - 12 : - 6 (3 x + 2)

= x (3 x + 2) - 6 (3 x + 2)

Factor out common term

3 x + 2

= (3 x + 2) (x - 6)

\frac{- 1}{- 3}

k^{2} - 18 k + 81

\frac{2}{5} \cdot \frac{1}{4}

x^{2} + 5 x > - 4

2 \cdot 2