Is this right?
Essay question: show all work. Find the difference:

(6x2 – 3x – 9) – (-2x2 + 8x + 3)
----------------------------
(6x^2 – 3x – 9) – (-2x^2 + 8x + 3)
= (6x2 – 3x – 9) + (2x^2 - 8x - 3)
= 8x^2 - 11x - 12

The difference is 8x^2 - 11x - 12

Question

Is this right?
Essay question: show all work. Find the difference:

(6x2 – 3x – 9) – (-2x2 + 8x + 3)
----------------------------
(6x^2 – 3x – 9) – (-2x^2 + 8x + 3)
= (6x2 – 3x – 9) + (2x^2 - 8x - 3)
= 8x^2 - 11x - 12

The difference is 8x^2 - 11x - 12

anonymous · Answer

seems right according to my work

anonymous · Answer

sweet, ty Doom :3