Question

simplify (x^3+7x^2-9x-63)/(x^3+4x^2-21x)

Answer 1

you will find your answer here.. http://www.wolframalpha.com/input/?i=%28x^3%2B7x^2-9x-63%29%2F%28x^3%2B4x^2-21x%29 if u want me to solve and show tell me

Answer 2

\[1 + \frac{3}{x}\]

Answer 3

i need the steps

Answer 4

By eye, the numerator will group in x+7 and u can just take a facor of x out at the bottom for another quadratic.