Subtract -2x^2+4x-1−2x 2 +4x−1minus, 2, x, squared, plus, 4, x, minus, 1 from 6x^2+3x-96x 2 +3x−96, x, squared, plus, 3, x, minus, 9.

−180x^2−3x−6

Step-by-step explanation:

This may be off from the answer, but I did my best. The equation I got from your question was:

(6x^2+3x−96x^2+3x−96x^2+3x−9)−(−2x^2+4x−1−2x^2+4x−1−2x^2+4x−1)

good job you smart son of a gun you are smarter that einstein. 7