Answer: ur right
Step-by-step explanation:
Answer:Yes, I checked.. it is option 2
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
its always the highest exponet
6r-24+r+30-7r (the we divide the regular numbers on one side and the others on the other side)Like this:
(6r+r-7r)+(-24+30)
(7r-7r)+6
And the final answer is 6