What is the answer to 6/9 = 3/x ?

The answer to 6/9 = 3/x is x= 9/2

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6/9 = 3/x

\frac{6}{9} = \frac{3}{x}

x = \frac{9}{2}

Decimal Notation

x = 4.5

Solution steps

\frac{6}{9} = \frac{3}{x}

Cross multiply

6 x = 27

Divide both sides by

6

x = \frac{9}{2}

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = \frac{9}{2}

(x) = \frac{1}{x - 3} + 1

\frac{2 x}{x} = 0

\frac{18}{x - 5} = \frac{27}{x - 4}

\frac{4}{x - 1} = \frac{x + 1}{12}

\frac{1}{3 ( t + 6 ) - 10} = - 3 t + 2