What is factor 12y^2+y-20 ?

The solution to factor 12y^2+y-20 is (4y-5)(3y+4)

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factor 12y^2+y-20

factor

12 y^{2} + y - 20

(4 y - 5) (3 y + 4)

Solution steps

12 y^{2} + y - 20

Break the expression into groups

= (12 y^{2} - 15 y) + (16 y - 20)

Factor out

3 y

from

12 y^{2} - 15 y : 3 y (4 y - 5)

Factor out

4

from

16 y - 20 : 4 (4 y - 5)

= 3 y (4 y - 5) + 4 (4 y - 5)

Factor out common term

4 y - 5

= (4 y - 5) (3 y + 4)

\frac{x}{- 6} = - 7

7 (x + 1) + 3 \geq 6 x + 15

∣ ln (x + 1) ∣ < 1

(1 - x^{2})^{2}

2 (2) - 5 y = 10