en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor-5x^2+20x

Solution

factor

- 5 x^{2} + 20 x

Solution

5 x (- x + 4)

Solution steps

- 5 x^{2} + 20 x

Apply exponent rule:

a^{b + c} = a^{b} a^{c}

x^{2} = xx

= - 5 xx + 20 x

Rewrite

20

as

5 \cdot 4

= - 5 xx + 5 \cdot 4 x

Factor out common term

5 x

= 5 x (- x + 4)

Popular Examples

factor m^3-1 factor

m^{3} - 1

factor 3x^3-4x^2-5x+2 factor

3 x^{3} - 4 x^{2} - 5 x + 2

simplify (sqrt(3/4+1/(3/4)))/(sqrt(1/(3/4)-3/4))simplify

\frac{\frac{3}{4} + \frac{1}{\frac{3}{4}}}{\frac{1}{\frac{3}{4}} - \frac{3}{4}}

simplify d/(12)*(40)/d simplify

\frac{d}{12} \cdot \frac{40}{d}

4 \frac{1}{2} \div \frac{1}{4}

Frequently Asked Questions (FAQ)

What is factor-5x^2+20x ?
The solution to factor-5x^2+20x is 5x(-x+4)