Solution - Raising to a power

Reformatting the input :

Changes made to your input should not affect the solution:

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

Step  1  :

Equation at the end of step  1  :

  (3)(-1) • 1

Step  2  :

Final result :

  1           
  — = 0.33333 
  3