Question

Bring to Standard form -2k^3-k^3+8k

Answer 1

Answer: Standard Form:
`-3k^3+8k`

Explanation:

`-k*(3k^2-8)=-3k^3+8k`

Step 1:

`((0 - 2k^3) - k^3) + 8k`

Pull out like factors, Pulling out like terms:
`8k - 3k^3 = -k` •
`(3k^2 - 8)`

Factoring:
`3k^2 - 8`

Final result:

`-3k^3+8k`

Answer 2

-3k^3+8k

Explanation:

-2k^3-k^3+8k

Combine like terms

-3k^3+8k