Solution - Power equations

Step  1  :

Equation at the end of step  1  :

Step  2  :

Equation at the end of step  2  :

Step  3  :

            26
 Simplify   ——
            23

Dividing exponents :

 3.1    2⁶   divided by   2³   = 2^{(6 - 3)} = 2³

Final result :

  8