What is the answer to 12x-7=(12)/x ?

The answer to 12x-7=(12)/x is x= 4/3 ,x=-3/4

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12x-7=(12)/x

12 x - 7 = \frac{12}{x}

x = \frac{4}{3}, x = - \frac{3}{4}

Solution steps

12 x - 7 = \frac{12}{x}

Multiply both sides by

x

12 x^{2} - 7 x = 12

Solve

12 x^{2} - 7 x = 12 : x = \frac{4}{3}, x = - \frac{3}{4}

x = \frac{4}{3}, x = - \frac{3}{4}

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = \frac{4}{3}, x = - \frac{3}{4}

\frac{z - 1}{z + 1} = \frac{2}{z + 4}

\frac{33 - x}{5 x} = 2

\frac{3}{x} - \frac{1}{3} = 6

\frac{6}{x} + \frac{8}{x + 5} = 3

\frac{a x + b}{c x + d} = 6

What is the answer to 12x-7=(12)/x ?
The answer to 12x-7=(12)/x is x= 4/3 ,x=-3/4
Solve for x: 12x-7=(12)/x
The solution is x= 4/3 ,x=-3/4