Solution - Power equations

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "8.2" was replaced by "(82/10)".

Step  1  :

Equation at the end of step  1  :

  82
  —— • 52
  10

Step  2  :

            41
 Simplify   ——
            5 

Equation at the end of step  2  :

  41
  —— • 52
  5 

Step  3  :

Dividing exponents :

 3.1    5²   divided by   5¹   = 5^{(2 - 1)} = 5¹ = 5

Final result :

  205