Let $x,$ $y,$ and $z$ be real numbers such that $x + y + z = 6$ and $\frac{1}{x} + \frac{1}{y} + \frac{1}{z} = 2.$  Find
\[\frac{x + y}{z} + \frac{y + z}{x} + \frac{x + z}{y}.\]
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Let $x,$ $y,$ and $z$ be real numbers such that $x + y + z = 6$ and $\frac{1}{x} + \frac{1}{y} + \frac{1}{z} = 2.$  Find
\[\frac{x + y}{z} + \frac{y + z}{x} + \frac{x + z}{y}.\]
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
9
Let $x,$ $y,$ and $z$ be real numbers such that $x + y + z = 6$ and $\frac{1}{x} + \frac{1}{y} + \frac{1}{z} = 2.$  Find
\[\frac{x + y}{z} + \frac{y + z}{x} + \frac{x + z}{y}.\]
train