Question

4-{-3-[-9-7(-8-3)-4]+2}-1 PORFAS​

Answer 1

Respuesta:

68

Explicación paso a paso:

4-{-3-[-9-7(-8-3)-4]+2}-1

4-{-3-[-9-7(-11)-4]+2}-1

4-{-3-[-9+77-4]+2}-1

4-{-3-64+2}-1 = 4-{-65}-1

4 +65 - 1 = 68

RPTA: 68