Find the constant coefficient when the polynomial $3(x - 4) + 2(x^2 - x + 7) - 5(x - 1)$ is simplified.
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Find the constant coefficient when the polynomial $3(x - 4) + 2(x^2 - x + 7) - 5(x - 1)$ is simplified.
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
7
Find the constant coefficient when the polynomial $3(x - 4) + 2(x^2 - x + 7) - 5(x - 1)$ is simplified.
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