Solution - Simplification or other simple results

Step  1  :

Equation at the end of step  1  :

      1
  ((((—•4)•52)•2)•5)•2
      2

Step  2  :

            1
 Simplify   —
            2

Equation at the end of step  2  :

      1
  ((((— • 4) • 52) • 2) • 5) • 2
      2

Step  3  :

Equation at the end of step  3  :

  (((2•52) • 2) • 5) • 2

Step  4  :

Multiplying exponents :

 4.1    2¹  multiplied by  2¹   = 2^{(1 + 1)} = 2²

Equation at the end of step  4  :

  ((22•52) • 5) • 2

Step  5  :

Multiplying exponents :

 5.1    5²  multiplied by  5¹   = 5^{(2 + 1)} = 5³

Equation at the end of step  5  :

  (22•53) • 2

Step  6  :

Multiplying exponents :

 6.1    2²  multiplied by  2¹   = 2^{(2 + 1)} = 2³

Final result :

  (23•53)