What is the answer to 6=(-4)/(3u) ?

The answer to 6=(-4)/(3u) is u=-2/9

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6=(-4)/(3u)

6 = \frac{- 4}{3 u}

u = - \frac{2}{9}

Decimal Notation

u = - 0.22222 \dots

Solution steps

6 = \frac{- 4}{3 u}

Simplify

\frac{- 4}{3 u} : - \frac{4}{3 u}

6 = - \frac{4}{3 u}

Multiply both sides by

u

6 u = - \frac{4}{3}

Divide both sides by

6

u = - \frac{2}{9}

Verify Solutions

Find undefined (singularity) points:

u = 0

Combine undefined points with solutions:

u = - \frac{2}{9}

\frac{1}{x ^{2} - 2 x - 8} = 0

y, \frac{x + y}{x - y} = a

\frac{1}{x - 4} + 1 = \frac{14}{x + 2}

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

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