What is the answer to solvefor x,f= x/(x-0.55x) ?

The answer to solvefor x,f= x/(x-0.55x) is f= 20/9

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solvefor x,f= x/(x-0.55x)

solve for

x, f = \frac{x}{x - 0.55 x}

f = \frac{20}{9}

Decimal Notation

f = 2.22222 \dots

Solution steps

f = \frac{x}{x - 0.55 x}

Simplify

\frac{x}{x - 0.55 x} : \frac{1}{0.45}

f = \frac{1}{0.45}

Multiply both sides by

0.45

0.45 f = 1

Multiply both sides by

100

45 f = 100

Divide both sides by

45

f = \frac{20}{9}

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

f = \frac{20}{9}

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

\frac{7500 - 100 p}{100 p} = 0.3

\frac{1}{2 - k} + k + \frac{4}{7} = 1

1 - \frac{1}{x} = \frac{12}{x ^{2}}

\frac{x - 5}{x - 1} = - \frac{3}{x}

What is the answer to solvefor x,f= x/(x-0.55x) ?
The answer to solvefor x,f= x/(x-0.55x) is f= 20/9