What is the answer to 28x-33=(28)/x ?

The answer to 28x-33=(28)/x is x= 7/4 ,x=-4/7

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28x-33=(28)/x

28 x - 33 = \frac{28}{x}

x = \frac{7}{4}, x = - \frac{4}{7}

Decimal Notation

x = 1.75, x = - 0.57142 \dots

Solution steps

28 x - 33 = \frac{28}{x}

Multiply both sides by

x

28 x^{2} - 33 x = 28

Solve

28 x^{2} - 33 x = 28 : x = \frac{7}{4}, x = - \frac{4}{7}

x = \frac{7}{4}, x = - \frac{4}{7}

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = \frac{7}{4}, x = - \frac{4}{7}

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

2 = \frac{9}{s - 5}

- 8 + \frac{4 x}{x + 1} = - 6 x

\frac{3}{4} = \frac{12}{x}

\frac{1}{x - 1} + 3 = \frac{13}{x - 1}

What is the answer to 28x-33=(28)/x ?
The answer to 28x-33=(28)/x is x= 7/4 ,x=-4/7
Solve for x: 28x-33=(28)/x
The solution is x= 7/4 ,x=-4/7