What is factor 5t^2+12t-9 ?

The solution to factor 5t^2+12t-9 is (5t-3)(t+3)

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factor 5t^2+12t-9

factor

5 t^{2} + 12 t - 9

(5 t - 3) (t + 3)

Solution steps

5 t^{2} + 12 t - 9

Break the expression into groups

= (5 t^{2} - 3 t) + (15 t - 9)

Factor out

t

from

5 t^{2} - 3 t : t (5 t - 3)

Factor out

3

from

15 t - 9 : 3 (5 t - 3)

= t (5 t - 3) + 3 (5 t - 3)

Factor out common term

5 t - 3

= (5 t - 3) (t + 3)

9 y - 7 y - 9 = 28.64

6 b - 3 = - 27

t^{2} + 4 t - 5

2 x^{2} + 3 x - 11 = 0

3 + x < 7