Answer:
6k^3(2 - 5k)
Step-by-step explanation:
12k^3 - 30k^4
Factor out 6k^3
6k^3(2 - 5k)
3/22 is the answer in simplest form
Answer:

Step-by-step explanation:
Not sure if it wants an integer as an answer but:
Step 1 - Move the negative 3π to the right.

Step 2 - Simplify by adding together

Hope this helps!