SOLUTION: Simplify the polynomial. 1/6x^2-1/4x^3+x^2-1/3x^3+9

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Simplify the polynomial. 1/6x^2-1/4x^3+x^2-1/3x^3+9      Log On


   

Question 185430: Simplify the polynomial.
1/6x^2-1/4x^3+x^2-1/3x^3+9
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
1/6x^2-1/4x^3+x^2-1/3x^3+9
x^2/6-x^3/4+x^2-x^3/3+9
x^2/6+x^2-x^3/4-x^3/3+9
(x^2+6x^2)/6-(3x^3+4x^3)/(4*3)+9
7x^2/6-7x^3/12+9
(4*7x^2-2*7x^3+24*9)/24
28x^2-14x^3+216)/24
2(14X^2-7X^3+108)/24
(14X^2-7X^3+108)/12 ans.