Thực hiện phép tính (tính hợp lí nếu có thể) \(2 \cdot \left[ {\left( { - 3} \right) + 1} \right] + 10\);

\(2 \cdot \left[ {\left( { - 3} \right) + 1} \right] + 10\)

\[\begin{array}{l} = \,\,\,2.\,\,\,\,\left( { - 2} \right)\,\,\,\,\,\,\,\,\,\, + 10\,\,\\ = \,\,\,\,\,\, - 4\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, + 10\\ = \,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,6\,\,\end{array}\]