Algebra-1

Question Analysis
This question evaluates the student's ability to solve a multi-step equation. The equation requires the student to isolate the variable by performing operations on both sides of the equation.

Key Concept Explanation
To solve for , the student needs to first subtract 12 from both sides of the equation, and then divide both sides by 9.

Step-by-step Solution
1. Subtract 12 from both sides:

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