-10
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
What is the value of the expression $x^2+ 5x-6$, when $x =-1$?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
-10
What is the value of the expression $x^2+ 5x-6$, when $x =-1$?
train