What is factor 14x^2-3x-5 ?

The solution to factor 14x^2-3x-5 is (2x+1)(7x-5)

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factor 14x^2-3x-5

factor

14 x^{2} - 3 x - 5

(2 x + 1) (7 x - 5)

Solution steps

14 x^{2} - 3 x - 5

Break the expression into groups

= (14 x^{2} + 7 x) + (- 10 x - 5)

Factor out

7 x

from

14 x^{2} + 7 x : 7 x (2 x + 1)

Factor out

- 5

from

- 10 x - 5 : - 5 (2 x + 1)

= 7 x (2 x + 1) - 5 (2 x + 1)

Factor out common term

2 x + 1

= (2 x + 1) (7 x - 5)

6 x^{3} - 60 x^{2} + 144 x

- 3 + 2 z \geq 9

8 x^{2} - 13 x = 8

2 v^{2} + 9 v + 9

(x + 7) (\frac{1}{2} x^{- \frac{1}{2}})