What is the answer to -8-1/(x+1)=-(7x)/(x+1) ?

The answer to -8-1/(x+1)=-(7x)/(x+1) is x=-9

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-8-1/(x+1)=-(7x)/(x+1)

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

x = - 9

Solution steps

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

Multiply both sides by

x + 1

- 8 (x + 1) - 1 = - 7 x

Expand

- 8 (x + 1) - 1 : - 8 x - 9

- 8 x - 9 = - 7 x

Move

9

to the right side

- 8 x = - 7 x + 9

Move

7 x

to the left side

- x = 9

Divide both sides by

- 1

x = - 9

Verify Solutions

Find undefined (singularity) points:

x = - 1

Combine undefined points with solutions:

x = - 9

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

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

x, \frac{a - c}{x} = 2 y + b

\frac{2}{x} = \frac{5}{9}

\frac{5}{x + 2} + \frac{3}{x ^{2} + 2 x} = 2

What is the answer to -8-1/(x+1)=-(7x)/(x+1) ?
The answer to -8-1/(x+1)=-(7x)/(x+1) is x=-9
Solve for x: -8-1/(x+1)=-(7x)/(x+1)
The solution is x=-9