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Popular >

simplify (5x+10)/(x^2+x-2)

Solution

simplify

\frac{5 x + 10}{x ^{2} + x - 2}

Solution

\frac{5}{x - 1}

Solution steps

\frac{5 x + 10}{x ^{2} + x - 2}

Factor

5 x + 10 : 5 (x + 2)

= \frac{5 ( x + 2 )}{x ^{2} + x - 2}

Factor

x^{2} + x - 2 : (x - 1) (x + 2)

= \frac{5 ( x + 2 )}{( x - 1 ) ( x + 2 )}

Cancel the common factor:

x + 2

= \frac{5}{x - 1}

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Frequently Asked Questions (FAQ)

What is (5x+10)/(x^2+x-2) ?
The solution to (5x+10)/(x^2+x-2) is 5/(x-1)