What is factor 2x^2-15x-8 ?

The solution to factor 2x^2-15x-8 is (2x+1)(x-8)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor 2x^2-15x-8

factor

2 x^{2} - 15 x - 8

(2 x + 1) (x - 8)

Solution steps

2 x^{2} - 15 x - 8

Break the expression into groups

= (2 x^{2} + x) + (- 16 x - 8)

Factor out

x

from

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

Factor out

- 8

from

- 16 x - 8 : - 8 (2 x + 1)

= x (2 x + 1) - 8 (2 x + 1)

Factor out common term

2 x + 1

= (2 x + 1) (x - 8)

w^{2} - 7 w = 30

- 3 x = 10

- 10

x^{2} + x - \frac{5}{3} = 0

9 h^{3} - 6 h