Question

-11+{-3-{5-9}+{-3}.{4}} -12 por favor

Answer 1

-11+(-3-(-4)+(-3)x4x4)-12
-11+(-3+4-48)-12
-11+(-3+4-48)-12
-11+(-447)-12
-11-47-12
-70

Answer 2

ok según yo la formula es (-11)+(-3)-(5-9)+(-3)(4)-12= -34