Algebra-2

Question Analysis
This problem assesses the ability to subtract rational expressions with a common denominator.

Key Concept Explanation
When the denominators are the same, we can subtract the numerators directly. The resulting expression is then simplified.

Step-by-step Solution
1. Since the denominators are the same, subtract the numerators:
2. Simplify the numerator:

Click "Show Answer" to reveal the answer and analysis