Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "^-22" was replaced by "^(-22)".

(2): "3.9" was replaced by "(39/10)".

Step  1  :

 1.1     10 = 2•5

(10)^-22 = (2•5)^(-22) = (2)^(-22) • (5)^(-22)

Equation at the end of step  1  :

  39
  —— • ((2)(-22)•(5)(-22)))
  10

Step  2  :

            39
 Simplify   ——
            10

Equation at the end of step  2  :

  39
  —— • ((2)(-22)•(5)(-22)))
  10

Step  3  :

Multiplying exponents :

 3.1    2¹  multiplied by  2²²   = 2^{(1 + 22)} = 2²³

Multiplying exponents :

 3.2    5¹  multiplied by  5²²   = 5^{(1 + 22)} = 5²³

Equation at the end of step  3  :

     139   
  —————————
  (223•523) 

Step  4  :

                    39   
 Divide  1  by  —————————
                (223•523) 

Final result :

  (223•523)                                   
  ————————— = 2.56410 • 1021 
     39