Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "^-5" was replaced by "^(-5)".

Step  1  :

Equation at the end of step  1  :

Step  2  :

Equation at the end of step  2  :

Step  3  :

                  1
 Divide  39  by  ——
                 35

Multiplying exponents :

 3.1    3⁹  multiplied by  3⁵   = 3^{(9 + 5)} = 3¹⁴

Final result :

  314