What is the answer to 5=(3x-4)/x ?

The answer to 5=(3x-4)/x is x=-2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

5=(3x-4)/x

5 = \frac{3 x - 4}{x}

x = - 2

Solution steps

5 = \frac{3 x - 4}{x}

Multiply both sides by

x

5 x = 3 x - 4

Move

3 x

to the left side

2 x = - 4

Divide both sides by

2

x = - 2

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = - 2

t, R = \frac{d}{1 - t}

y, x = \frac{4 y + 7}{5 y - 2}

5 = \frac{6}{x + 2}

\frac{9}{4 x ^{2} - 1} = x + 4

0.0205 = \frac{0.031 - x}{1 + x}