What is factor 2x^2+9x-56 ?

The solution to factor 2x^2+9x-56 is (2x-7)(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+9x-56

factor

2 x^{2} + 9 x - 56

(2 x - 7) (x + 8)

Solution steps

2 x^{2} + 9 x - 56

Break the expression into groups

= (2 x^{2} - 7 x) + (16 x - 56)

Factor out

x

from

2 x^{2} - 7 x : x (2 x - 7)

Factor out

8

from

16 x - 56 : 8 (2 x - 7)

= x (2 x - 7) + 8 (2 x - 7)

Factor out common term

2 x - 7

= (2 x - 7) (x + 8)

x^{2} \cdot 4 x^{2}

x^{2} + 2 x - 3 - 2 x^{2} + x + 4

16 a^{2} b^{2} c^{2} - 25 c^{4}

9 - 3

97 x