1. The problem is to solve question 2, but since the exact question is not provided, please provide the full question for accurate solving. 2. Generally, to solve algebraic equations, we use the principle of equality: whatever operation is done on one side must be done on the other side. 3. We simplify expressions, combine like terms, and isolate the variable step-by-step. 4. If you provide the exact question 2, I can show the detailed steps and solution.