What is the answer to 4/(5-x)=(-4)/(x-5) ?

The answer to 4/(5-x)=(-4)/(x-5) is x\ne 5

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4/(5-x)=(-4)/(x-5)

\frac{4}{5 - x} = \frac{- 4}{x - 5}

x \neq = 5

Solution steps

\frac{4}{5 - x} = \frac{- 4}{x - 5}

Cross multiply

4 (x - 5) = - (5 - x) \cdot 4

Solve

4 (x - 5) = - (5 - x) \cdot 4 :

True for all

x

x \neq = 5

Verify Solutions

Find undefined (singularity) points:

x = 5

Since the equation is undefined for:

5

x \neq = 5

\frac{60}{x} + \frac{10}{10} = 1

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

\frac{3}{4 x + 2} = \frac{1}{3}

- \frac{72}{x ^{2}} + 2 = 0

\frac{3}{2} = \frac{4}{a}

What is the answer to 4/(5-x)=(-4)/(x-5) ?
The answer to 4/(5-x)=(-4)/(x-5) is x\ne 5
Solve for x: 4/(5-x)=(-4)/(x-5)
The solution is x\ne 5