Using the numbers [9, 20, 41], create an equation that equals 41. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. With the equation, provide a clear explanation of each step taken to reach the target number. And return the final equation and answer in <answer> </answer> tags, for example: <answer> 9 + 20 / (41 - 32) = 41 </answer>. 