What is the answer to (15)/(x+2)-6/(x-1)=0 ?

The answer to (15)/(x+2)-6/(x-1)=0 is x=3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(15)/(x+2)-6/(x-1)=0

\frac{15}{x + 2} - \frac{6}{x - 1} = 0

x = 3

Solution steps

\frac{15}{x + 2} - \frac{6}{x - 1} = 0

Multiply by LCM

9 x - 27 = 0

Move

27

to the right side

9 x = 27

Divide both sides by

9

x = 3

Verify Solutions

Find undefined (singularity) points:

x = - 2, x = 1

Combine undefined points with solutions:

x = 3

\frac{5}{x} = \frac{x}{9}

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

0.4286 = 1 - 26 + \frac{273}{x}

\frac{6}{24} = \frac{21}{x}

\frac{2 - x}{x ^{2} + 5} = 0

What is the answer to (15)/(x+2)-6/(x-1)=0 ?
The answer to (15)/(x+2)-6/(x-1)=0 is x=3
Solve for x: (15)/(x+2)-6/(x-1)=0
The solution is x=3