👤

-{38-[-3-(+24)-(+15)]+(-3)}-[16+(-35)-(-9)]

Răspuns :

-{38-[-3-(+24)-(+15)]+(-3)}-[16+(-35)-(-9)] =
= -[38-(-3-9) -3] - [16+(-35+9) =
= - (38+12-3) - (16-26) =
= -47- (-10) =
= -47+10 =
= - 37