What is factor y^2+8y+7 ?

The solution to factor y^2+8y+7 is (y+1)(y+7)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor y^2+8y+7

factor

y^{2} + 8 y + 7

(y + 1) (y + 7)

Solution steps

y^{2} + 8 y + 7

Break the expression into groups

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

Factor out

y

from

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

Factor out

7

from

7 y + 7 : 7 (y + 1)

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

Factor out common term

y + 1

= (y + 1) (y + 7)

\frac{2 ( x + 1 )}{3} > x + 5

4 x^{2} = 2 x + 1

1 1^{2} + x^{2} = 1 2^{2}

- 3 x + 4 \geq 58

k^{2} = 76