[tex]\large { \ {\boxed { \begin{array}{lr} {(-5)-(-3+4)=}\\\\{-5-(-3+4)=} \\ \\ {-5-1=}\\\\\boxed{\red{ \: \: -6 \: \: }} \rm \ { \Leftrightarrow} \ Resposta \\ \end{array}}}}[/tex]
