Respuesta :

wegnerkolmp2741o

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

live4dramaoy0yf9

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


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