What is the answer to (-3)/(-9x-7)-9=6 ?

The answer to (-3)/(-9x-7)-9=6 is x=-34/45

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(-3)/(-9x-7)-9=6

\frac{- 3}{- 9 x - 7} - 9 = 6

x = - \frac{34}{45}

Decimal Notation

x = - 0.75555 \dots

Solution steps

\frac{- 3}{- 9 x - 7} - 9 = 6

Move

9

to the right side

\frac{- 3}{- 9 x - 7} = 15

Simplify

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

- \frac{3}{- 9 x - 7} = 15

Multiply both sides by

- 9 x - 7

- 3 = 15 (- 9 x - 7)

Switch sides

15 (- 9 x - 7) = - 3

Divide both sides by

15

- 9 x - 7 = - \frac{1}{5}

Move

7

to the right side

- 9 x = \frac{34}{5}

Divide both sides by

- 9

x = - \frac{34}{45}

Verify Solutions

Find undefined (singularity) points:

x = - \frac{7}{9}

Combine undefined points with solutions:

x = - \frac{34}{45}

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

x = \frac{6 x + 7}{x - 1}

\frac{1}{2 x} + \frac{x - 3}{x + 5} = 1

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

\frac{- 5}{9} = \frac{16}{x}

What is the answer to (-3)/(-9x-7)-9=6 ?
The answer to (-3)/(-9x-7)-9=6 is x=-34/45
Solve for x: (-3)/(-9x-7)-9=6
The solution is x=-34/45