SOLUTION: How do you simplify this? (-4 + x^2 + 2x^3) � (-6 � x + 3x^3) � (-6y^3 + y^2)

Question 138376: How do you simplify this?
(-4 + x^2 + 2x^3) � (-6 � x + 3x^3) � (-6y^3 + y^2)
Found 2 solutions by stanbon, vleith:
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
simplify this?
(-4 + x^2 + 2x^3) � (-6 � x + 3x^3) � (-6y^3 + y^2)
= -4 + x^2 + 2x^3 +6 + x -3x^3 +6y^3 -y^2
= (-4+6) +(x) + (x^2) + 2x^3 -y^2+6y^3
= 2 + x + x^2 + 2x^3 -y^2 6y^3
====================================
Cheers,
Stan H.

Answer by vleith(2983) (Show Source): You can put this solution on YOUR website!
Expand all the terms inside parens
(-4 + x^2 + 2x^3) � (-6 � x + 3x^3) � (-6y^3 + y^2)

Collect the like terms.

That's as far as I can take. Did you get farther than this?

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