What is the answer to 1+1/x =(12)/(x^2) ?

The answer to 1+1/x =(12)/(x^2) is x=3,x=-4

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1+1/x =(12)/(x^2)

1 + \frac{1}{x} = \frac{12}{x ^{2}}

x = 3, x = - 4

Solution steps

1 + \frac{1}{x} = \frac{12}{x ^{2}}

Multiply by LCM

x^{2} + x = 12

Solve

x^{2} + x = 12 : x = 3, x = - 4

x = 3, x = - 4

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = 3, x = - 4

\frac{x ^{3} + x + 2}{x ^{2} + 1} = 2

\frac{7}{3} = \frac{42}{y}

- 4 = \frac{x}{1200 - x}

\frac{5 x - 45}{x - 9} = 5

b, \frac{2 π}{b} = 4

What is the answer to 1+1/x =(12)/(x^2) ?
The answer to 1+1/x =(12)/(x^2) is x=3,x=-4
Solve for x: 1+1/x =(12)/(x^2)
The solution is x=3,x=-4