Please answer this question!! 30 points and brainliest!!

Answer:
4x^2 -14x +1
Step-by-step explanation:
9x^2 -11x+2 - (5x^2 +3x+1)
Distribute the minus sign
9x^2 -11x+2 - 5x^2 -3x-1
I like to line them up vertically
9x^2 -11x+2
- 5x^2 -3x-1
----------------------
4x^2 -14x +1
Answer:
4x^2 -14x +1
9x^2 -11x+2 - (5x^2 +3x+1)
Distribute the minus sign
9x^2 -11x+2 - 5x^2 -3x-1
9x^2 -11x+2
- 5x^2 -3x-1
Therefore, the answer is 4x^2 -14x +1