What is the answer to (60)/((-x))=4 ?

The answer to (60)/((-x))=4 is x=-15

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(60)/((-x))=4

\frac{60}{( - x )} = 4

x = - 15

Solution steps

\frac{60}{( - x )} = 4

Simplify

\frac{60}{- x} : - \frac{60}{x}

- \frac{60}{x} = 4

Multiply both sides by

x

- 60 = 4 x

Switch sides

4 x = - 60

Divide both sides by

4

x = - 15

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = - 15

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

\frac{x}{x - 2} + x = \frac{3 x + 15}{4}

\frac{8 x}{3 x + 5} + \frac{5 x - 1}{x + 1} = 3

a, \frac{1}{a} + \frac{1}{b} = \frac{1}{a + b}

M, t = \frac{b}{4 - M ^{3}}