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  :

Step  2  :

         1      
 Divide  —  by  -1
         5      

Final result :

  -1            
  —— = -0.20000 
  5