What is the answer to 2/(x+2)+2=(12)/(x+2) ?

The answer to 2/(x+2)+2=(12)/(x+2) is x=3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

2/(x+2)+2=(12)/(x+2)

\frac{2}{x + 2} + 2 = \frac{12}{x + 2}

x = 3

Solution steps

\frac{2}{x + 2} + 2 = \frac{12}{x + 2}

Multiply both sides by

x + 2

2 + 2 (x + 2) = 12

Move

2

to the right side

2 (x + 2) = 10

Divide both sides by

2

x + 2 = 5

Move

2

to the right side

x = 3

Verify Solutions

Find undefined (singularity) points:

x = - 2

Combine undefined points with solutions:

x = 3

3 + \frac{1}{x} = \frac{x}{7}

\frac{1}{2 x + 3} = (2 x + 3)^{- 1}

\frac{1}{x ^{2}} = 10

6 = \frac{3}{2 x - 2.5}

\frac{5}{x + 1} - \frac{2}{x + 3} = 2

What is the answer to 2/(x+2)+2=(12)/(x+2) ?
The answer to 2/(x+2)+2=(12)/(x+2) is x=3
Solve for x: 2/(x+2)+2=(12)/(x+2)
The solution is x=3