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Buna ziua, ma puteti ajuta la acest exercitiu
2002+{[150-(20×15-95×3)×2]×3-24×5}

Va rog este URGENT!


Răspuns :

2002+{[150-(300-285)×2]×3-120}=
=2002+[(150-15×2)×3-120]=
=2002+[(150-30)×3-120]=
=2002+(120×3-120)=
=2002+(360-120)=
=2002+240=
=2242