It seems like you're trying to express a mathematical operation involving the variable \( y \) along with some other numbers. However, the notation is a bit unclear.
Here’s how I interpret your message:
- You seem to be trying to express an equation or a series of operations involving \( y \).
- The terms you've mentioned appear to be mixed operations.
To help you better, could you clarify the expression you're trying to form? For instance, do you mean something like:
\[ 3 - 2 + (y - 2) - (7 + y - 7) + 7 + 7 \]
If you could specify what you want to do with these terms, I would be able to assist you more effectively!