What is the answer to x/(x-9)-4=-3/(x-9) ?

The answer to x/(x-9)-4=-3/(x-9) is x=13

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x/(x-9)-4=-3/(x-9)

\frac{x}{x - 9} - 4 = - \frac{3}{x - 9}

x = 13

Solution steps

\frac{x}{x - 9} - 4 = - \frac{3}{x - 9}

Multiply both sides by

x - 9

x - 4 (x - 9) = - 3

Expand

- 4 (x - 9) : - 4 x + 36

x - 4 x + 36 = - 3

Add similar elements:

x - 4 x = - 3 x

- 3 x + 36 = - 3

Move

36

to the right side

- 3 x = - 39

Divide both sides by

- 3

x = 13

Verify Solutions

Find undefined (singularity) points:

x = 9

Combine undefined points with solutions:

x = 13

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

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

n \cdot \frac{1}{θ} = 0

\frac{20 x ^{5}}{4 x ^{2}} = x

\frac{2}{x} = \frac{15}{30}

What is the answer to x/(x-9)-4=-3/(x-9) ?
The answer to x/(x-9)-4=-3/(x-9) is x=13
Solve for x: x/(x-9)-4=-3/(x-9)
The solution is x=13