en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor-x^2+3x+40

Solution

factor

- x^{2} + 3 x + 40

Solution

- (x + 5) (x - 8)

Solution steps

- x^{2} + 3 x + 40

Factor out

- 1 : - (x^{2} - 3 x - 40)

= - (x^{2} - 3 x - 40)

Factor

x^{2} - 3 x - 40 : (x + 5) (x - 8)

= - (x + 5) (x - 8)

Popular Examples

simplify-6(1+11b)simplify

- 6 (1 + 11 b)

simplify-2(-8x+7)-(-3x-7)simplify

- 2 (- 8 x + 7) - (- 3 x - 7)

simplify (1+2i)/(5+3i)simplify

\frac{1 + 2 i}{5 + 3 i}

simplify ((4i)/n)^2 simplify

(\frac{4 i}{n})^{2}

simplify \sqrt[5]{-1024(x-5)^{20}}simplify

Frequently Asked Questions (FAQ)

What is factor-x^2+3x+40 ?
The solution to factor-x^2+3x+40 is -(x+5)(x-8)