Algebra-1

Question Analysis
This question tests the ability to remove parentheses and identify the resulting terms in an algebraic expression.

Key Concept Explanation
When removing parentheses, the signs inside the parentheses are affected by the sign outside the parentheses. If the sign is positive, the signs inside remain the same; if the sign is negative, the signs inside are reversed.

Step-by-step Solution
1. Start with the given expression:
2. Remove the parentheses:

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