en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

-3 1/2

Solution

- 3 \frac{1}{2}

Solution

- \frac{7}{2}

Solution steps

- 3 \frac{1}{2}

Convert mixed numbers to improper fraction:

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

3 \frac{1}{2} = \frac{3 \cdot 2 + 1}{2} = \frac{7}{2}

= - \frac{7}{2}

Popular Examples

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

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

simplify 6/45 simplify

\frac{6}{45}

simplify y(y-6)+9(y-6)simplify

y (y - 6) + 9 (y - 6)

simplify x^6*x^3 simplify

x^{6} \cdot x^{3}

simplify (4x-32)/(x^2-64)simplify

\frac{4 x - 32}{x ^{2} - 64}

Frequently Asked Questions (FAQ)

What is -3 1/2 ?
The solution to -3 1/2 is -7/2