What is the answer to (270)/(3x)=15 ?

The answer to (270)/(3x)=15 is x=6

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(270)/(3x)=15

\frac{270}{3 x} = 15

x = 6

Solution steps

\frac{270}{3 x} = 15

Simplify

\frac{270}{3 x} : \frac{90}{x}

\frac{90}{x} = 15

Multiply both sides by

x

90 = 15 x

Switch sides

15 x = 90

Divide both sides by

15

x = 6

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = 6

\frac{100}{x} = 10 - x

\frac{x + 1}{x} = \frac{5}{3}

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

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

u, f = \frac{uv}{u + v}