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Popular >

simplify (x+1)/(x^2-1)-2/(x-1)

Solution

simplify

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

Solution

- \frac{1}{x - 1}

Solution steps

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

Cancel

\frac{x + 1}{x ^{2} - 1} : \frac{1}{x - 1}

= \frac{1}{x - 1} - \frac{2}{x - 1}

Join

\frac{1}{x - 1} - \frac{2}{x - 1} : - \frac{1}{x - 1}

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

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Frequently Asked Questions (FAQ)

What is (x+1)/(x^2-1)-2/(x-1) ?
The solution to (x+1)/(x^2-1)-2/(x-1) is -1/(x-1)