Sorry, but your process is VERY wrong.
You are evidently unaware of the basics: you treat, as example, (a + b) / a as being equal to b.
And x(x + 1) as being equal to (x + 1)^2.
You need serious classroom help. This site isn't a classroom...
Given the following problem:
Is my answer correct?
Answer:
I am not sure if that is correct, and would love someone to review my process, as I tried to be as detailed as possible.
Sorry, but your process is VERY wrong.
You are evidently unaware of the basics: you treat, as example, (a + b) / a as being equal to b.
And x(x + 1) as being equal to (x + 1)^2.
You need serious classroom help. This site isn't a classroom...