en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 5*(-2/5)

Solution

simplify

5 \cdot (- \frac{2}{5})

Solution

- 2

Solution steps

5 (- \frac{2}{5})

Apply rule:

a (- b) = - ab

5 (- \frac{2}{5}) = - 5 \cdot \frac{2}{5}

= - 5 \cdot \frac{2}{5}

Convert element to fraction:

5 = \frac{5}{1}

= - \frac{5}{1} \cdot \frac{2}{5}

Cross-cancel common factor:

5

= - \frac{2}{1}

Divide the numbers:

- \frac{2}{1} = - 2

= - 2

Popular Examples

simplify-log_{10}(10^{-6})simplify

- lo g_{10} (1 0^{- 6})

factor 12-2x factor

12 - 2 x

simplify 4/(sqrt(2y))simplify

\frac{4}{2 y}

simplify 99sqrt(13)-6sqrt(1300)simplify

9913 - 61300

simplify (6!)/(1!*5!)simplify

\frac{6 !}{1 ! \cdot 5 !}

Frequently Asked Questions (FAQ)

What is 5*(-2/5) ?
The solution to 5*(-2/5) is -2