What is the answer to (2x^2-18x)/x =0 ?

The answer to (2x^2-18x)/x =0 is x=9

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(2x^2-18x)/x =0

\frac{2 x ^{2} - 18 x}{x} = 0

x = 9

Solution steps

\frac{2 x ^{2} - 18 x}{x} = 0

Simplify

\frac{2 x ^{2} - 18 x}{x} : 2 (x - 9)

2 (x - 9) = 0

Divide both sides by

2

x - 9 = 0

Move

9

to the right side

x = 9

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = 9

\frac{9}{x} - \frac{11}{x - 4} + 4 = 0

y, x = \frac{y}{y + 12}

\frac{6}{( x - 1 )} = \frac{4}{x}

\frac{40}{t} = - 5

\frac{7}{2} = \frac{14}{x}