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

The answer to (-9)/x = x/(-9) is x=9,x=-9

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(-9)/x = x/(-9)

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

x = 9, x = - 9

Solution steps

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

Cross multiply

- 81 = - x^{2}

Solve

- 81 = - x^{2} : x = 9, x = - 9

x = 9, x = - 9

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = 9, x = - 9

x, y = \frac{x + 2}{x - 4}

\frac{4}{3 x - 2} = - 2

\frac{21}{x} = \frac{30}{x - 3}

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

\frac{5 x + 84}{x} = x

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