Question

expressão: (- 5) - (+7) + (- 2) - ( -14) o result

Answer 1

$\large\sf{}\left( - 5\right) - \left( + 7\right) + \left( - 2\right) - \left( - 14\right) \\ \large\sf{} - 5 - 7 + \left( - 2\right) - \left( - 14\right) \\ \large\sf{} - 5 - 7 - 2 - \left( - 14\right) \\ \large\sf{} - 5 - 7 - 2 + 14 \\ \large\sf{} - 14 + 14 \\ {\large\boxed{\boxed{  { \large \sf 0}}}}$

${\large\boxed{\boxed{  { \large \sf Bons~Estudos }}}}$