en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand x(x-8)

Solution

expand

x (x - 8)

Solution

x^{2} - 8 x

Solution steps

x (x - 8)

Apply the distributive law:

a (b - c) = ab - a c

x (x - 8) = xx - x \cdot 8

= xx - x \cdot 8

Simplify

xx - x \cdot 8 : x^{2} - 8 x

= x^{2} - 8 x

Popular Examples

expand (x^2-2x+1)(x^4-2x^2+2)expand

(x^{2} - 2 x + 1) (x^{4} - 2 x^{2} + 2)

simplify sqrt(36+36)simplify

36 + 36

simplify 2/(x+10)-3/(x+4)simplify

\frac{2}{x + 10} - \frac{3}{x + 4}

simplify arctan(infinity)simplify

arctan (in f ini t y)

simplify (x-4)/(4-x)simplify

\frac{x - 4}{4 - x}

Frequently Asked Questions (FAQ)

What is expand x(x-8) ?
The solution to expand x(x-8) is x^2-8x