What is the answer to (-5)/(x-5)+2/(x+9)=1 ?

The answer to (-5)/(x-5)+2/(x+9)=1 is x=-2,x=-5

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(-5)/(x-5)+2/(x+9)=1

\frac{- 5}{x - 5} + \frac{2}{x + 9} = 1

x = - 2, x = - 5

Solution steps

\frac{- 5}{x - 5} + \frac{2}{x + 9} = 1

Multiply by LCM

- 5 (x + 9) + 2 (x - 5) = (x - 5) (x + 9)

Solve

- 5 (x + 9) + 2 (x - 5) = (x - 5) (x + 9) : x = - 2, x = - 5

x = - 2, x = - 5

Verify Solutions

Find undefined (singularity) points:

x = 5, x = - 9

Combine undefined points with solutions:

x = - 2, x = - 5

\frac{10}{2} = \frac{100}{r}

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

\frac{x + 3}{x - 7} = \frac{- 2}{x}

f^{- 1} (3) = 1, f (1)

\frac{1}{x} = 0.04

What is the answer to (-5)/(x-5)+2/(x+9)=1 ?
The answer to (-5)/(x-5)+2/(x+9)=1 is x=-2,x=-5
Solve for x: (-5)/(x-5)+2/(x+9)=1
The solution is x=-2,x=-5