What is (x^2-7x-8)/(x^2-64) ?

The solution to (x^2-7x-8)/(x^2-64) is (x+1)/(x+8)

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simplify (x^2-7x-8)/(x^2-64)

simplify

\frac{x ^{2} - 7 x - 8}{x ^{2} - 64}

\frac{x + 1}{x + 8}

Solution steps

\frac{x ^{2} - 7 x - 8}{x ^{2} - 64}

Factor

x^{2} - 7 x - 8 : (x + 1) (x - 8)

= \frac{( x + 1 ) ( x - 8 )}{x ^{2} - 64}

Factor

x^{2} - 64 : (x + 8) (x - 8)

= \frac{( x + 1 ) ( x - 8 )}{( x + 8 ) ( x - 8 )}

Cancel the common factor:

x - 8

= \frac{x + 1}{x + 8}

2^{6 l o g_{4} (n) + 7}

- 5 \div 1

4.5 \cdot 1 0^{4}

- 14 - (- 7)

- 14 - (- 2)

What is (x^2-7x-8)/(x^2-64) ?
The solution to (x^2-7x-8)/(x^2-64) is (x+1)/(x+8)