7th grade math I mark as brainliest

Answer:
first is 3
second is 9
Step-by-step explanation:
You can rearrange the values in addition due to the communitive property of addition
3 + 8v + 6 can be rearranged to
8v + 3 + 6
3 + 6 = 9
so 8v + 3 + 6 can be rearranged to
8v + 9