What is factor 2y^2+9y+7 ?

The solution to factor 2y^2+9y+7 is (y+1)(2y+7)

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factor 2y^2+9y+7

factor

2 y^{2} + 9 y + 7

(y + 1) (2 y + 7)

Solution steps

2 y^{2} + 9 y + 7

Break the expression into groups

= (2 y^{2} + 2 y) + (7 y + 7)

Factor out

2 y

from

2 y^{2} + 2 y : 2 y (y + 1)

Factor out

7

from

7 y + 7 : 7 (y + 1)

= 2 y (y + 1) + 7 (y + 1)

Factor out common term

y + 1

= (y + 1) (2 y + 7)

x^{2} + 6 x - 5 = 0

0 (x) = 7 x^{2} + 4

\frac{x}{6} = 3

325

\frac{5 !}{4 ! ( 5 - 4 ) !}