SOLUTION: Could you please help me with this problem Simplify as much as possible {{{3x^3}}} over {{{12x^2+9x}}}

Algebra ->  Rational-functions -> SOLUTION: Could you please help me with this problem Simplify as much as possible {{{3x^3}}} over {{{12x^2+9x}}}      Log On


   



Question 29909: Could you please help me with this problem
Simplify as much as possible
3x%5E3 over 12x%5E2%2B9x

Answer by Cintchr(481) About Me  (Show Source):
You can put this solution on YOUR website!
+%283x%5E3%29%2F%2812x%5E2%2B9x%29+ fator out a 3x from the denom.
+%283x%5E3%29%2F%283x%29%284x%2B3%29+ cancel the three in the numerator and denom
+%28x%5E3%29%2F%28x%29%284x%2B3%29+ cancel and x in the numerator and denominator
+%28x%5E2%29%2F%284x%2B3%29+ done