What is the answer to d/(1-d)= 12/48 ?

The answer to d/(1-d)= 12/48 is d= 1/5

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d/(1-d)= 12/48

\frac{d}{1 - d} = \frac{12}{48}

d = \frac{1}{5}

Decimal Notation

d = 0.2

Solution steps

\frac{d}{1 - d} = \frac{12}{48}

Cross multiply

d \cdot 48 = 12 - 12 d

Move

12 d

to the left side

60 d = 12

Divide both sides by

60

d = \frac{1}{5}

Verify Solutions

Find undefined (singularity) points:

d = 1

Combine undefined points with solutions:

d = \frac{1}{5}

- \frac{27}{x} = x^{2}

\frac{0.5 x + 4}{5 x} = x + 12

\frac{2}{( 3 x - \frac{2}{3} )} = 12

34 x + \frac{23 x}{2 x} + 12 = 453

6220 = 4 π^{2} \cdot \frac{150}{x}