SOLUTION: How do I factor 3X "cubed" - 10X "squared" - 8X -240 = 0 ?? Thank you. Respectfly, bt

Algebra ->  Equations -> SOLUTION: How do I factor 3X "cubed" - 10X "squared" - 8X -240 = 0 ?? Thank you. Respectfly, bt       Log On


   

Question 407924: How do I factor 3X "cubed" - 10X "squared" - 8X -240 = 0 ??
Thank you.
Respectfly,
bt
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
3x%5E3+-+10x%5E2+-+8x+-+240
------------
Divide by x-6, then see what's left.