2z-5(z+1) =3z+1 How would I make a real life scenario for this equation?

Question

^{I am trying to find how I would make a scenario for this equation for a math project I'm working on. I tried using a zoo as an example but, couldn't figure it out.}

Answer 1

2z-5(z+1) =3z+1

2z - 5z - 5 = 3z + 1

-6 = 6z

z = -1

This equation, when simplified, is easy to solve and produces just one answer. It is not of the proper format to devise a real world example.