6 - 3x - 2x^2 - 2x^2 - x^2 + 5x + 10 + x^2 - 8 + 4x - x^3
Simplify:
Combine like terms:
-3x - 4x + 5x + 4x = 2x-2x^2 - 2x^2 - x^2 = -5x^210 - 8 = 2
Final result:
2 - 5x^2 + 2x - x^3
6 - 3x - 2x^2 - 2x^2 - x^2 + 5x + 10 + x^2 - 8 + 4x - x^3
Simplify:
Combine like terms:
-3x - 4x + 5x + 4x = 2x
-2x^2 - 2x^2 - x^2 = -5x^2
10 - 8 = 2
Final result:
2 - 5x^2 + 2x - x^3