What is factor 16x+15x^2-15 ?

The solution to factor 16x+15x^2-15 is (5x-3)(3x+5)

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factor 16x+15x^2-15

factor

16 x + 15 x^{2} - 15

(5 x - 3) (3 x + 5)

Solution steps

16 x + 15 x^{2} - 15

Write in the standard form

= 15 x^{2} + 16 x - 15

Break the expression into groups

= (15 x^{2} - 9 x) + (25 x - 15)

Factor out

3 x

from

15 x^{2} - 9 x : 3 x (5 x - 3)

Factor out

5

from

25 x - 15 : 5 (5 x - 3)

= 3 x (5 x - 3) + 5 (5 x - 3)

Factor out common term

5 x - 3

= (5 x - 3) (3 x + 5)

9 a^{2} - 49

(- 2 - i^{4}) + (10 + i)

- 2 (x - 1) (x + 3)

\frac{625}{16}

x^{2} + 9 x - 10

What is factor 16x+15x^2-15 ?
The solution to factor 16x+15x^2-15 is (5x-3)(3x+5)