en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify x/2-x

Solution

simplify

\frac{x}{2} - x

Solution

- \frac{x}{2}

Solution steps

\frac{x}{2} - x

Apply the fraction rule:

a + \frac{b}{c} = \frac{a c + b}{c}

= \frac{- x \cdot 2 + x}{2}

Add similar elements:

- x \cdot 2 + x = - x

= \frac{- x}{2}

Apply the fraction rule:

\frac{- a}{b} = - \frac{a}{b}

= - \frac{x}{2}

Popular Examples

simplify ((2d)^3)/(2d^5)simplify

\frac{( 2 d ) ^{3}}{2 d ^{5}}

simplify-7/(-1)simplify

- \frac{7}{- 1}

simplify (3+2i)(1-4i)simplify

(3 + 2 i) (1 - 4 i)

simplify 2/7-1/3 simplify

\frac{2}{7} - \frac{1}{3}

simplify (3sqrt(5))/(sqrt(3))simplify

\frac{3 5}{3}

Frequently Asked Questions (FAQ)

What is x/2-x ?
The solution to x/2-x is -x/2