What is the answer to 2= 9/(s-5) ?

The answer to 2= 9/(s-5) is s= 19/2

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2= 9/(s-5)

2 = \frac{9}{s - 5}

s = \frac{19}{2}

Decimal Notation

s = 9.5

Solution steps

2 = \frac{9}{s - 5}

Multiply both sides by

s - 5

2 (s - 5) = 9

Divide both sides by

2

s - 5 = \frac{9}{2}

Move

5

to the right side

s = \frac{19}{2}

Verify Solutions

Find undefined (singularity) points:

s = 5

Combine undefined points with solutions:

s = \frac{19}{2}

- 8 + \frac{4 x}{x + 1} = - 6 x

\frac{3}{4} = \frac{12}{x}

\frac{1}{x - 1} + 3 = \frac{13}{x - 1}

a, R^{3} = 5 + \frac{H}{a}

\frac{9}{u} = \frac{13}{3}