Your answer would simplify to 64x^3 because, without knowing what integer x is, you cannot solve x^3.
Hope this helps.
An integer is a whole number (not a fraction) that can be positive, negative, or zero. Therefore, the numbers 10, 0, -25, and 5,148 are all integers. When two integers are added, subtracted, or multiplied, the result is also an integer.
Answer:
Your answer to the problem is D
It is A. Let me know if the answer is correct! :)