Answer:
borh are correct in the same order that you wrote them. fist you eliminate 1 from the orinal side to the other so the next step is also right you subtrac 8 mines 1 so equal to 7 ...
5^a= 1/5^3
5^a= 5^-3
a=-3
Step-by-step explanation:
$5
125 divided by 25
10001
