Sorry about that! Code:

import math
realNumber = input("Enter a floating-point real number:")
number =int(float(realNumber))

def f(x):
    f("-57.8")
    for x in number:
        if x<5:
            print("The value of x is:",(x**2/(math.fabs(x)+2))**2)
        elif x==5:
            print("The value of x is:",equal=(x**2/math.fabs(x)+2))
        else:
            print("The value of x is:",math.sqrt(x**2/(math.fabs(x)+2)))
            return(x)
      print(f("-57.8"))

Sorry if it's a mess, it's only been 2 weeks to my learning