a) 7*(-3)-4*2+3*(-15) b) -2*(-7)+44/(-11)-78/(-39) c) 4*(-4)-13*(-2)-15/5 Odaj naj
a) 7*(-3)-4*2+3*(-15) = = -21 - 8 - 45 = = -74b) -2*(-7)+44/(-11)-78/(-39) = = 14 - 4 +2 = = 12c) 4*(-4)-13*(-2)-15/5 = =-16 + 26 - 3 = = 7
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a)
7*(-3)-4*2+3*(-15) =
= -21 - 8 - 45 =
= -74
b)
-2*(-7)+44/(-11)-78/(-39) =
= 14 - 4 +2 =
= 12
c)
4*(-4)-13*(-2)-15/5 =
=-16 + 26 - 3 =
= 7