What is the answer to (15)/x-2=3 ?

The answer to (15)/x-2=3 is x=3

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(15)/x-2=3

\frac{15}{x} - 2 = 3

x = 3

Solution steps

\frac{15}{x} - 2 = 3

Move

2

to the right side

\frac{15}{x} = 5

Multiply both sides by

x

15 = 5 x

Switch sides

5 x = 15

Divide both sides by

5

x = 3

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = 3

\frac{9}{n} = \frac{10}{7}

\frac{9}{10} = \frac{10}{x + 3}

\frac{x ^{2} + 2}{x + 4} = 0

\frac{c}{6 c + 14} = - 5 c + 4 + 9 c

\frac{5}{x} = \frac{3}{2 x}