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Popular >

simplify ((x^2-9))/((x+3))

Solution

simplify

\frac{( x ^{2} - 9 )}{( x + 3 )}

Solution

x - 3

Solution steps

\frac{x ^{2} - 9}{x + 3}

Factor

x^{2} - 9 : (x + 3) (x - 3)

= \frac{( x + 3 ) ( x - 3 )}{x + 3}

Cancel the common factor:

x + 3

= x - 3

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Frequently Asked Questions (FAQ)

What is ((x^2-9))/((x+3)) ?
The solution to ((x^2-9))/((x+3)) is x-3