What is factor 6y^2-5y-21 ?

The solution to factor 6y^2-5y-21 is (2y+3)(3y-7)

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factor 6y^2-5y-21

factor

6 y^{2} - 5 y - 21

(2 y + 3) (3 y - 7)

Solution steps

6 y^{2} - 5 y - 21

Break the expression into groups

= (6 y^{2} + 9 y) + (- 14 y - 21)

Factor out

3 y

from

6 y^{2} + 9 y : 3 y (2 y + 3)

Factor out

- 7

from

- 14 y - 21 : - 7 (2 y + 3)

= 3 y (2 y + 3) - 7 (2 y + 3)

Factor out common term

2 y + 3

= (2 y + 3) (3 y - 7)

\frac{5}{4 - i}

y^{2} - 15 y + 36

- 2 = \frac{3 x + 4}{4}

\frac{1}{2} - (- \frac{1}{2})

\frac{38}{2} + 3 (8)^{2}