Question

Repede va rog!! : rezolvati desfasurat exercitiul: -3{-8-3+[-2×(+4-7+5-3)×(-6+4-3)+6]} dau coroana​

Answer 1

-3(-8-3+(-2×(+4-7+5-3)×(-6+4-3)+6)))=

-3(-8-3+(-8+14-10+6×(-6+4-3)+6))=

-3(-8-3+(-8+14-10-36+24-18)+6)=

-3(-11-34+6)=

-3(-39)=117