What is the answer to 3/(1-c)=4 ?

The answer to 3/(1-c)=4 is c= 1/4

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3/(1-c)=4

\frac{3}{1 - c} = 4

c = \frac{1}{4}

Decimal Notation

c = 0.25

Solution steps

\frac{3}{1 - c} = 4

Multiply both sides by

1 - c

3 = 4 (1 - c)

Switch sides

4 (1 - c) = 3

Divide both sides by

4

1 - c = \frac{3}{4}

Move

1

to the right side

- c = - \frac{1}{4}

Divide both sides by

- 1

c = \frac{1}{4}

Verify Solutions

Find undefined (singularity) points:

c = 1

Combine undefined points with solutions:

c = \frac{1}{4}

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21.8 = \frac{49}{x ^{2}}

120 = \frac{180 ( n - 2 )}{n}

\frac{6}{4 - 5 x} = \frac{2}{x}

\frac{4}{x ^{2}} = \frac{7}{x} + 2