Question

simplify by combining the like terms:
-x^3 + 7x^3 - 3x + 7x^3 -5x
please guys give me answer in this question very urgent
please give me answer
(jinko na aaye vo na bateye)​

Answer 1

Answer:

13x^3-8x

Step-by-step explanation:

-x^3+7x^3+7x^3-3x-5x

=13x^3-8x