What is factor y^2+13y+40 ?

The solution to factor y^2+13y+40 is (y+5)(y+8)

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factor y^2+13y+40

factor

y^{2} + 13 y + 40

(y + 5) (y + 8)

Solution steps

y^{2} + 13 y + 40

Break the expression into groups

= (y^{2} + 5 y) + (8 y + 40)

Factor out

y

from

y^{2} + 5 y : y (y + 5)

Factor out

8

from

8 y + 40 : 8 (y + 5)

= y (y + 5) + 8 (y + 5)

Factor out common term

y + 5

= (y + 5) (y + 8)

2 (X + 1) + 2 (X + 1) = X + 13

500 a^{3} + 256

x^{2} - 25 = x - 5

- \frac{3 y + 12}{12} - \frac{2 y - 4}{4} - \frac{y + 2}{8} = 0

\frac{61}{28} + a = \frac{19}{4} a - \frac{11}{7}