it would be 60 then u find the factors to get to 60 and then after u find the factors that would be ur answer then u put sixty is the Lcm
The answer is 3n+1
What i did was add the like terms.
-7n+10n= 3n
-7 + 8=1 (the 7 is negative because it's being subtracted)
if you put it together you get 3n+1
hope this helps
Answer:
I tried my best buddy to help u...hope it helps:)
Step-by-step explanation:

Plz mark it as brainliest
Answer:
b
Step-by-step explanation:
b