What is the answer to -7/(x-9)-7=-(3x)/(x-9) ?

The answer to -7/(x-9)-7=-(3x)/(x-9) is x=14

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-7/(x-9)-7=-(3x)/(x-9)

- \frac{7}{x - 9} - 7 = - \frac{3 x}{x - 9}

x = 14

Solution steps

- \frac{7}{x - 9} - 7 = - \frac{3 x}{x - 9}

Multiply both sides by

x - 9

- 7 - 7 (x - 9) = - 3 x

Expand

- 7 - 7 (x - 9) : - 7 x + 56

- 7 x + 56 = - 3 x

Move

56

to the right side

- 7 x = - 3 x - 56

Move

3 x

to the left side

- 4 x = - 56

Divide both sides by

- 4

x = 14

Verify Solutions

Find undefined (singularity) points:

x = 9

Combine undefined points with solutions:

x = 14

\frac{1}{x} + \frac{1}{x - 4} = \frac{10}{21}

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

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

\frac{3 x - 2}{2 x + 3} = \frac{3 x - 1}{2 x + 1}

\frac{77770}{110 + x} = 708

What is the answer to -7/(x-9)-7=-(3x)/(x-9) ?
The answer to -7/(x-9)-7=-(3x)/(x-9) is x=14
Solve for x: -7/(x-9)-7=-(3x)/(x-9)
The solution is x=14