Algebra-1

Question Analysis
This question tests the student's ability to solve a simple multi-step inequality. The problem involves isolating the variable by performing basic arithmetic operations.

Key Concept Explanation
The key concept here is the process of solving inequalities, which involves adding, subtracting, multiplying, or dividing both sides of the inequality to isolate the variable.

Step-by-step Solution
1. Start with the given inequality: .
2. Add 7 to both sides to isolate the term with :

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