\begin{pmatrix} 6 \\ -33 \end{pmatrix}
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Find $\begin{pmatrix} 2 \\ -5 \end{pmatrix} - 4 \begin{pmatrix} -1 \\ 7 \end{pmatrix}.$
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
\begin{pmatrix} 6 \\ -33 \end{pmatrix}
Find $\begin{pmatrix} 2 \\ -5 \end{pmatrix} - 4 \begin{pmatrix} -1 \\ 7 \end{pmatrix}.$
train