Question

−35 + {−4 − [−3 − 9 + (12 − 2) + 4] + 5} + 2 POR FAVOOOR

Answer 1

-35 + [-4 - {-3 -9 + (12-2) +4} +5] +2 = -35+ {-4 -(-3-9+10+4) +5} +2 = -35+ {-4 -(2) +5} +2 = -35 +( -1) +2 = -34