What is factor 5t^2-2t-7 ?

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

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factor 5t^2-2t-7

factor

5 t^{2} - 2 t - 7

(t + 1) (5 t - 7)

Solution steps

5 t^{2} - 2 t - 7

Break the expression into groups

= (5 t^{2} + 5 t) + (- 7 t - 7)

Factor out

5 t

from

5 t^{2} + 5 t : 5 t (t + 1)

Factor out

- 7

from

- 7 t - 7 : - 7 (t + 1)

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

Factor out common term

t + 1

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

∣ x ∣ \leq 0

x = 6626492.28 (1 + 0.00535)

4 ∣ x - 5 ∣ = 10

- 16 t^{2} + 76 t - 60