What is factor 30x^2-11x-30 ?

The solution to factor 30x^2-11x-30 is (6x+5)(5x-6)

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factor 30x^2-11x-30

factor

30 x^{2} - 11 x - 30

(6 x + 5) (5 x - 6)

Solution steps

30 x^{2} - 11 x - 30

Break the expression into groups

= (30 x^{2} + 25 x) + (- 36 x - 30)

Factor out

5 x

from

30 x^{2} + 25 x : 5 x (6 x + 5)

Factor out

- 6

from

- 36 x - 30 : - 6 (6 x + 5)

= 5 x (6 x + 5) - 6 (6 x + 5)

Factor out common term

6 x + 5

= (6 x + 5) (5 x - 6)

d^{2} + d = 6

45 x^{2} - 25

9 x^{2} - 3 x - 2 = 0

20 n + 15

2 x - 2 < - 12 or 2 x + 3 > 7

What is factor 30x^2-11x-30 ?
The solution to factor 30x^2-11x-30 is (6x+5)(5x-6)