Step-by-step explanation:
5ˣ⁻² = 6
Take log of both sides.
log 5ˣ⁻² = log 6
Use log exponent property.
(x − 2) log 5 = log 6
Solve for x.
x − 2 = log 6 / log 5
x = 2 + (log 6 / log 5)
x = 3.1133
For this case we propose a rule of three:
25 ------------> 100%
2 --------------> x
Where the variable "x" represents the percentage equivalent to 2 doctors.

Thus, 2 doctors represent 8% of 25
Answer:
2 doctors represent 8% of 25