Algebra-2

Question Analysis
This problem assesses the ability to solve a quadratic equation using the square root method, specifically by isolating and then applying the square root property.

Key Concept Explanation
The square root property states that if , then . To use this method, we first need to isolate on one side of the equation.

Step-by-step Solution
1. Start with the given equation:
2. Add 147 to both sides to isolate the term with :

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