If a certain negative number is multiplied by six, the result is the  same as 20 less than the original number.  What is the value of the  original number?
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
If a certain negative number is multiplied by six, the result is the  same as 20 less than the original number.  What is the value of the  original number?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
-4
If a certain negative number is multiplied by six, the result is the  same as 20 less than the original number.  What is the value of the  original number?
train