SOLUTION: Please help me factor completely 2x^3 - 2x^2-12X

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons -> SOLUTION: Please help me factor completely 2x^3 - 2x^2-12X      Log On


   



Question 1028085: Please help me factor completely
2x^3 - 2x^2-12X

Answer by fractalier(6550) About Me  (Show Source):
You can put this solution on YOUR website!
Okay, from
2x^3 - 2x^2 - 12x =
let's look for the greatest common factor first (we always do that first)...
2x(x^2 - x - 6) =
now factor into binomials...factors of 6 that have a difference of 1...3 and 2...so we get
2x(x - 3)(x + 2)