Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "6.6" was replaced by "(66/10)".

Step  1  :

            33
 Simplify   ——
            5 

Equation at the end of step  1  :

  33
 (——)8
  5 

Step  2  :

 2.1     33 = 3•11

(33)⁸ = (3•11)⁸ = 3⁸ • 11⁸

Final result :

  (38•118)                                 
  ———————— = 3.60041 • 106 
     58