4

I’m not sure what you need yet. Could you share a bit more about your current topic or problem? Options I can help with: - You give me a specific question and I’ll walk you through the solution. - I can generate a short practice set (4 questions) on your topic with full solutions. - I can do a quick concept recap and then a practice item. - If you want, I can produce a few sample problems whose answers are 4. Tell me your subject (e.g., algebra, calculus, stats, physics) and the exact problem or topic you’re studying.