Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "^-2" was replaced by "^(-2)".

Step  1  :

Equation at the end of step  1  :

Step  2  :

Equation at the end of step  2  :

  
 Step  3  :
                   1
 Divide  310  by  ——
                  32

Multiplying exponents :

 3.1    3¹⁰  multiplied by  3²   = 3^{(10 + 2)} = 3¹²

Final result :

  312