Algebra-1

Question Analysis
This question tests the student's ability to solve an equation by isolating the variable and finding its value. The student must understand the steps involved in solving a linear equation.

Key Concept Explanation
Solving an equation involves isolating the variable on one side of the equation. Here, the equation is solved to find the value of .

Step-by-step Solution
1. Add 5 to both sides of the equation:
2. Simplify:

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