What is the answer to 8/u-(-2)=6 ?

The answer to 8/u-(-2)=6 is u=2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

8/u-(-2)=6

\frac{8}{u} - (- 2) = 6

u = 2

Solution steps

\frac{8}{u} - (- 2) = 6

Move

(- 2)

to the right side

\frac{8}{u} = 4

Multiply both sides by

u

8 = 4 u

Switch sides

4 u = 8

Divide both sides by

4

u = 2

Verify Solutions

Find undefined (singularity) points:

u = 0

Combine undefined points with solutions:

u = 2

\frac{0.1}{2} = \frac{0.5}{x}

\frac{1}{5 x} = \frac{2}{5}

\frac{1}{x + 5} = \frac{4}{x - 5}

\frac{x + 1}{x + 2} = \frac{6}{8}

\frac{7}{4} = \frac{2}{k - 5}