What is the answer to (11)/(x+3)=10 ?

The answer to (11)/(x+3)=10 is x=-19/10

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(11)/(x+3)=10

\frac{11}{x + 3} = 10

x = - \frac{19}{10}

Decimal Notation

x = - 1.9

Solution steps

\frac{11}{x + 3} = 10

Multiply both sides by

x + 3

11 = 10 (x + 3)

Switch sides

10 (x + 3) = 11

Divide both sides by

10

x + 3 = \frac{11}{10}

Move

3

to the right side

x = - \frac{19}{10}

Verify Solutions

Find undefined (singularity) points:

x = - 3

Combine undefined points with solutions:

x = - \frac{19}{10}

\frac{5 x - 3}{x + 4} - \frac{8}{5 x} = 5

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

x + \frac{8}{x - 2} = 1 + \frac{4 x}{x - 2}

x + \frac{9}{2 x} = \frac{27}{4}

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