en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor 2x-4x^2

Solution

factor

2 x - 4 x^{2}

Solution

2 x (1 - 2 x)

Solution steps

2 x - 4 x^{2}

Apply exponent rule:

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

x^{2} = xx

= 2 x - 4 xx

Rewrite

2

as

2 \cdot 1

Rewrite

4

as

2 \cdot 2

= 2 \cdot 1 \cdot x - 2 \cdot 2 xx

Factor out common term

2 x

= 2 x (1 - 2 x)

Popular Examples

simplify 17/23+3/23 simplify

\frac{17}{23} + \frac{3}{23}

simplify (-5/2)/(-3)simplify

\frac{- \frac{5}{2}}{- 3}

simplify (180)/(3+sqrt(1))simplify

\frac{180}{3 + 1}

simplify 5x*(-x)simplify

5 x \cdot (- x)

simplify sqrt(4m^2)simplify

4 m^{2}

Frequently Asked Questions (FAQ)

What is factor 2x-4x^2 ?
The solution to factor 2x-4x^2 is 2x(1-2x)