Respuesta :

Answer:

4(2x^3+ x^2-2x-1)

Step-by-step explanation:

the explanation is given above in the picture

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Answer:

4(2x^3+x^2-2x-1)

Step-by-step explanation:

Mulitply each term:

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

Now simplify: 4(2x^3+x^2-2x-1)

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