Question

What is the solution of this equation 2 + 3z = 5 + 3z

Answer 1

2 + 3z = 5 + 3z
Steps
First, subtract 3z from both sides
2 + 3z - 3z = 5 + 3z - 3z
Then, refine it:
2 = 5
So, the sides aren't equal which is no solution.

Answer 2

You need subtract 3z from both sides equal
2 = 5
This answer is have many solution so the answer is
2=5
Many solution