What is the answer to 3125000=5400000(1+x)^{-3} ?

The answer to 3125000=5400000(1+x)^{-3} is x= 1/5 ,x=-8/5+i(3sqrt(3))/5 ,x=-8/5-i(3sqrt(3))/5

Solve for x: 3125000=5400000(1+x)^{-3}

The solution is x= 1/5 ,x=-8/5+i(3sqrt(3))/5 ,x=-8/5-i(3sqrt(3))/5

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3125000 = 5400000 (1 + x)^{- 3}

x = \frac{1}{5}, x = - \frac{8}{5} + i \frac{3 3}{5}, x = - \frac{8}{5} - i \frac{3 3}{5}

Solution steps

3125000 = 5400000 (1 + x)^{- 3}

Refine

3125000 = \frac{5400000}{( 1 + x ) ^{3}}

Multiply both sides by

(1 + x)^{3}

3125000 (1 + x)^{3} = 5400000

Solve

3125000 (1 + x)^{3} = 5400000 : x = \frac{1}{5}, x = - \frac{8}{5} + i \frac{3 3}{5}, x = - \frac{8}{5} - i \frac{3 3}{5}

x = \frac{1}{5}, x = - \frac{8}{5} + i \frac{3 3}{5}, x = - \frac{8}{5} - i \frac{3 3}{5}

Verify Solutions

Find undefined (singularity) points:

x = - 1

Combine undefined points with solutions:

x = \frac{1}{5}, x = - \frac{8}{5} + i \frac{3 3}{5}, x = - \frac{8}{5} - i \frac{3 3}{5}

\frac{15}{x} = 0

\frac{6}{x} = \frac{x - 2}{x - 1}

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

15 x = \frac{10}{x} + 12

\frac{y + 4.5}{y} = \frac{28}{10}

What is the answer to 3125000=5400000(1+x)^{-3} ?
The answer to 3125000=5400000(1+x)^{-3} is x= 1/5 ,x=-8/5+i(3sqrt(3))/5 ,x=-8/5-i(3sqrt(3))/5
Solve for x: 3125000=5400000(1+x)^{-3}
The solution is x= 1/5 ,x=-8/5+i(3sqrt(3))/5 ,x=-8/5-i(3sqrt(3))/5