To simplify the expression fully, we need to group and combine like terms. Let’s break it down:

You have the terms:

• $-3y$
• $+3y$
• $-5$
• $+5$
• $+2$

Step-by-step:

1. Combine the $y$-terms:

   • $-3y + 3y = 0$

2. Combine the constants:

   • $-5 + 5 = 0$
   • You're left with $0 + 2 = 2$

Final simplified expression:

The result is 2.

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Would you like more details on any part of the simplification process or have any further questions?

Here are some related questions:

1. What are like terms and how do we identify them?
2. How do we simplify algebraic expressions with multiple variables?
3. What is the distributive property, and how is it used in simplification?
4. How can we solve equations with both variables and constants?
5. How do we factor algebraic expressions?

Tip: Always group terms that have the same variable or are constants when simplifying expressions.