What is the answer to 3125=b^{-5} ?

The answer to 3125=b^{-5} is b= 1/5

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

3125=b^{-5}

3125 = b^{- 5}

b = \frac{1}{5}

Decimal

b = 0.2

Solution steps

3125 = b^{- 5}

Refine

3125 = \frac{1}{b ^{5}}

Multiply both sides by

b^{5}

3125 b^{5} = 1

Solve

3125 b^{5} = 1 : b = \frac{1}{5}

b = \frac{1}{5}

Verify Solutions

Find undefined (singularity) points:

b = 0

Combine undefined points with solutions:

b = \frac{1}{5}

\frac{3}{9} = \frac{4}{p}

\frac{t - 40}{t - 15} = 0.92871

\frac{x - 26}{x} = \frac{33}{100}

\frac{5}{9 ( 32 x - 32 ) + 273} = 273 x

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