What is the answer to 0.0205=(0.031-x)/(1+x) ?

The answer to 0.0205=(0.031-x)/(1+x) is x=(0.0105)/(1.0205)

Solve for x: 0.0205=(0.031-x)/(1+x)

The solution is x=(0.0105)/(1.0205)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

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

x = \frac{0.0105}{1.0205}

Decimal Notation

x = 0.01028 \dots

Solution steps

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

Multiply both sides by

1 + x

0.0205 (1 + x) = 0.031 - x

Expand

0.0205 (1 + x) : 0.0205 + 0.0205 x

0.0205 + 0.0205 x = 0.031 - x

Move

0.0205

to the right side

0.0205 x = - x + 0.0105

Move

x

to the left side

1.0205 x = 0.0105

Divide both sides by

1.0205

x = \frac{0.0105}{1.0205}

Verify Solutions

Find undefined (singularity) points:

x = - 1

Combine undefined points with solutions:

x = \frac{0.0105}{1.0205}

x \frac{m x + b}{x - b} = c

y, - \frac{1}{y} = t + c

\frac{2.5}{x} = \frac{5}{8}

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

\frac{5}{7 x} = \frac{2}{3 x}

What is the answer to 0.0205=(0.031-x)/(1+x) ?
The answer to 0.0205=(0.031-x)/(1+x) is x=(0.0105)/(1.0205)
Solve for x: 0.0205=(0.031-x)/(1+x)
The solution is x=(0.0105)/(1.0205)