79.2k views
2 votes
Simplify the following polynomial expression: (5x-9x+7x-1) + (-8x^4+4x^2-3x+2)-(-4x^3+5x-1)(2x-7)

User Andkjaer
by
5.9k points

1 Answer

3 votes

Answer:

14

Explanation:

because you use pemdas

User Titibouboul
by
6.3k points