1. The user asked to "go through your work," which is a request to review or explain the previous solution or explanation. 2. Since there is no specific math problem stated in this message, I will clarify that I am ready to explain or review any previous math solution or help with a new problem. 3. Please provide the specific math problem or the part of the work you want me to go through, and I will explain it step-by-step with detailed reasoning and LaTeX formatting. If you want me to review a particular problem, please share it.