Respuesta :

dalilahcortez

Answer:

-8x3 - 4x2 + 8x - 4

Step-by-step explanation:

texaschic101

Answer:

Step-by-step explanation:

-6x^3 + 5x - 3 - (2x^3 + 4x^2 - 3x + 1).....distribute thru the parenthesis

-6x^3 + 5x - 3 - 2x^3 - 4x^2 + 3x - 1......combine like terms

-8x^3 - 4x^2 + 8x - 4 <===