What is factor 7x^2-34x-5 ?

The solution to factor 7x^2-34x-5 is (7x+1)(x-5)

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factor 7x^2-34x-5

factor

7 x^{2} - 34 x - 5

(7 x + 1) (x - 5)

Solution steps

7 x^{2} - 34 x - 5

Break the expression into groups

= (7 x^{2} + x) + (- 35 x - 5)

Factor out

x

from

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

Factor out

- 5

from

- 35 x - 5 : - 5 (7 x + 1)

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

Factor out common term

7 x + 1

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

ln ∣ x ∣ = 1

∣ 7 x + 5 ∣ = ∣ 3 x + 13 ∣

x^{2} - 625 = 0

9 x^{2} - 24 x - 16 = 0

ln (e^{6})