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Simplify the Rational Expression x2−5x−14x2−7x−18\frac{x^{2}-5 x-14}{x^{2}-7 x-18} A) −5x−14−7x−18\frac{-5 x-14}{-7 x-18} B) x−7x−9\frac{x-7}{x-9}

Question 219

Multiple Choice

Simplify the rational expression. (Assume the denominator is nonzero.)
- x2−5x−14x2−7x−18\frac{x^{2}-5 x-14}{x^{2}-7 x-18}


A) −5x−14−7x−18\frac{-5 x-14}{-7 x-18}

B) x−7x−9\frac{x-7}{x-9}

C) −5x−7−7x−9\frac{-5 x-7}{-7 x-9}

D) −x2−5x−14x2−7x−18-\frac{x^{2}-5 x-14}{x^{2}-7 x-18}

Correct Answer:

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