What is the answer to (11)/(x-9)= 11/9 ?

The answer to (11)/(x-9)= 11/9 is x=18

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(11)/(x-9)= 11/9

\frac{11}{x - 9} = \frac{11}{9}

x = 18

Solution steps

\frac{11}{x - 9} = \frac{11}{9}

Cross multiply

99 = (x - 9) \cdot 11

Switch sides

(x - 9) \cdot 11 = 99

Divide both sides by

11

x - 9 = 9

Move

9

to the right side

x = 18

Verify Solutions

Find undefined (singularity) points:

x = 9

Combine undefined points with solutions:

x = 18

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