398,921 views
43 votes
43 votes
Which expression is the simplest form of - (2x³ + x²) + 3 (x³ - 4x²)?

User Sajib
by
2.9k points

1 Answer

17 votes
17 votes

-2x³+x²+3x³-12x²

x³-x²-12x²

x³ - 13x²

User Steffen Mangold
by
2.8k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.