Short Answer. Add the following polynomials:(-4x^2 – 7x – 3) + (-5x^3 + 5x^2 – 3). Created by Courtney. science-mathematics-en - mathematics-en

(-4x^2-7x-3)+(-5x^3+5x^2-3),-5x^3-4x^2+5x^2-7x-3-3,-5x^3+x^2-7x-6.Answer: -5x^3+x^2-7x-6.

Short Answer. Add the following polynomials:(-4x^2 – 7x – 3) + (-5x^3 + 5x^2

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Short Answer. Add the following polynomials:(-4x^2 – 7x – 3) + (-5x^3 + 5x^2 – 3)?

Short Answer. Add the following polynomials:(-4x^2 – 7x – 3) + (-5x^3 + 5x^2 – 3)

(- 4x^2 - 7x - 3) + (- 5x^3 + 5x^2 - 3) =

- 4x^2 - 7x - 3 - 5x^3 + 5x^2 - 3 =

- 5x^3 + x^2 - 7x - 6

5x^3 - x^2 + 7X + 6.

( -4x^2 - 7x - 3) + (- 5x^3 + 5x^2 -3)....remove the ( )

-4x^2 - 7x - 3 - 5x^3 - 5x^2 - 3....combine like terms

- 5x^3 - 9x^2 - 7x -6