Solution - Simplification or other simple results

Step  1  :

 1.1     4 = 22

(4)² = (2²)² = 2⁴

Equation at the end of step  1  :

  (((52)•(42))•(53))•24

Step  2  :

Equation at the end of step  2  :

  (((52) • (42)) • 53) • 24

Step  3  :

 3.1     4 = 22

(4)² = (2²)² = 2⁴

Equation at the end of step  3  :

  (((52) • 24) • 53) • 24

Step  4  :

Equation at the end of step  4  :

  ((52 • 24) • 53) • 24
 Step  5  :

Multiplying exponents :

 5.1    2⁴  multiplied by  2⁴   = 2^{(4 + 4)} = 2⁸

Final result :

  (55•28)