What is the answer to solvefor x,((x-3))/x = 2/5 ?

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

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

Solve for x (x-3)/x=2/5

solve for

x, \frac{( x - 3 )}{x} = \frac{2}{5}

x = 5

Solution steps

\frac{( x - 3 )}{x} = \frac{2}{5}

Cross multiply

5 x - 15 = x \cdot 2

Move

15

to the right side

5 x = x \cdot 2 + 15

Move

x 2

to the left side

3 x = 15

Divide both sides by

3

x = 5

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = 5

6 \cdot 1 0^{8}

x, - \frac{2}{3} x = 10

x, 2 x - 1 = 3

83

\frac{( x ^{6} )}{( x ^{4} )}

What is the answer to solvefor x,((x-3))/x = 2/5 ?
The answer to solvefor x,((x-3))/x = 2/5 is x=5