1. The problem is to solve the previous problem, but since no specific problem was provided, I cannot solve it directly. 2. Please provide the exact problem statement or equation you want solved. 3. Once the problem is given, I will use appropriate formulas and methods to solve it step-by-step. 4. For example, if it is an algebraic equation, I will isolate variables, simplify expressions, and find the solution. 5. If it involves functions, I will analyze and solve accordingly. Since no problem was stated, I cannot proceed further.