9=(18)/x

Solution

9 = \frac{18}{x}

x = 2

Solution steps

9 = \frac{18}{x}

Multiply both sides by

x

9 x = 18

Divide both sides by

9

x = 2

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = 2

\frac{1}{2 x} = \frac{1}{2}

x, \frac{4}{x} = d + 2 r

\frac{4260}{x} = 8.96

\frac{9}{7 x + 6} - \frac{1}{x - 5} = 0

\frac{5}{x + 3} = \frac{2}{3 x - 4}