What is factor 3x^2+2x-456 ?

The solution to factor 3x^2+2x-456 is (x-12)(3x+38)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor 3x^2+2x-456

factor

3 x^{2} + 2 x - 456

(x - 12) (3 x + 38)

Solution steps

3 x^{2} + 2 x - 456

Break the expression into groups

= (3 x^{2} - 36 x) + (38 x - 456)

Factor out

3 x

from

3 x^{2} - 36 x : 3 x (x - 12)

Factor out

38

from

38 x - 456 : 38 (x - 12)

= 3 x (x - 12) + 38 (x - 12)

Factor out common term

x - 12

= (x - 12) (3 x + 38)

x^{2} + 2 x^{1} + 1 = 0

x^{2} + 8 x = 9

- 3 z^{2} - 2 z + 4 = 0

5 + 4 x + (- 3) = - 10

- 5 \leq x < 2

What is factor 3x^2+2x-456 ?
The solution to factor 3x^2+2x-456 is (x-12)(3x+38)