Răspuns :
[tex]5-3*(+2-1-10)=\ \textgreater \ 5-3*(+1-10)=\ \textgreater \ 5-3*(-9)=\ \textgreater \ 5+27\\
=\ \textgreater \ 32[/tex]
[tex]5-3 \cdot (2-1-10)= \\ =5-3 \cdot (1-10)= \\ =5-3 \cdot (-9)= \\ =5-(-27)= \\ =5+27= \\ =32[/tex]