What is the answer to 72.8=(x^2)/((1-x)^3) ?

The answer to 72.8=(x^2)/((1-x)^3) is x\approx 0.79455…

Solve for x: 72.8=(x^2)/((1-x)^3)

The solution is x\approx 0.79455…

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72.8 = \frac{x ^{2}}{( 1 - x ) ^{3}}

x \approx 0.79455 \dots

Solution steps

72.8 = \frac{x ^{2}}{( 1 - x ) ^{3}}

Multiply both sides by

(1 - x)^{3}

72.8 (1 - x)^{3} = x^{2}

Solve

72.8 (1 - x)^{3} = x^{2} : x \approx 0.79455 \dots

x \approx 0.79455 \dots

Verify Solutions

Find undefined (singularity) points:

x = 1

Combine undefined points with solutions:

x \approx 0.79455 \dots

10 - \frac{1}{t} = \frac{9}{t ^{2}}

\frac{6}{9} = \frac{12}{x}

\frac{x + 4}{x - 2} = \frac{3}{7}

\frac{2}{x + 1} + \frac{x - 3}{x} = 3

b, a = \frac{a}{b} + c

What is the answer to 72.8=(x^2)/((1-x)^3) ?
The answer to 72.8=(x^2)/((1-x)^3) is x\approx 0.79455…
Solve for x: 72.8=(x^2)/((1-x)^3)
The solution is x\approx 0.79455…