Respuesta :

P4TRICK

Answer:

8x^3 - x +6

Step-by-step explanation:

It is the same addition you learnt from 3rd grade

Add all the like terms

Leejasminedragon

Answer:

[tex]8x^{3} - x+6[/tex]

Step-by-step explanation:

The associative property says you can add in any order, so group the like terms.

[tex]7x^{3}+x^{3} +x-2x+3+3\\8x^{3}-x+6[/tex]

Otras preguntas