Answer:
22 and 1/2
Explanation: 1/5(n-10)=6- 7/2
1/5(n-10)= 6(2)/2- 7/2
1/5(n-10)= 6(2)-7/2- 7/2
1/5(n-10)= 5/2
Multiply both sides by 5
n-10=25/2
Add 10 to both sides
45/2
Turn into a proper fraction which is 22 and 1/2
