Respuesta:
4
Explicación paso a paso:
-[-5+(4-1)]-{2-[8-(3+2)]+(5-9)-(-3)} =
-[-5+(3)]-{2-[8-(5)]+(-4)-(-3)} =
-[-2]-{2-3-4+3} = -[-2]-{-2} = 4
RPTA: 4
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Verified answer
Respuesta:
4
Explicación paso a paso:
-[-5+(4-1)]-{2-[8-(3+2)]+(5-9)-(-3)} =
-[-5+(3)]-{2-[8-(5)]+(-4)-(-3)} =
-[-2]-{2-3-4+3} = -[-2]-{-2} = 4
RPTA: 4