Expand and simplify $(x^2-5x+7)-(x-3)(x-2)$.
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Expand and simplify $(x^2-5x+7)-(x-3)(x-2)$.
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
1
Expand and simplify $(x^2-5x+7)-(x-3)(x-2)$.
train