What is the answer to 0=(8x-8)/(x+2) ?

The answer to 0=(8x-8)/(x+2) is x=1

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

0=(8x-8)/(x+2)

0 = \frac{8 x - 8}{x + 2}

x = 1

Solution steps

0 = \frac{8 x - 8}{x + 2}

\frac{f ( x )}{g ( x )} = 0 \Rightarrow f (x) = 0

0 = 8 x - 8

Switch sides

8 x - 8 = 0

Move

8

to the right side

8 x = 8

Divide both sides by

8

x = 1

Verify Solutions

Find undefined (singularity) points:

x = - 2

Combine undefined points with solutions:

x = 1

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

x - \frac{1}{x} = - 1

\frac{x}{x - 3} + 1 = \frac{3}{x - 3}

x + 3 = \frac{60}{x - 1}

x - \frac{1}{x} = 10