Question

-5-[-17+(15-6)]+(-15-8)-{-1+(8-9)+(7-10)}

Answer 1

Respuesta:

5-[-17+(15-6)]+(-15-8)-{-1+(8-9)+(7-10)=(17306-)(12590)(5102/910)

ya que si 5-(17)+(15-6) es (78012) no dará por qué si 89=5192 entonses 128 dará 5192

Answer 2

Respuesta:

= -15

Explicación paso a paso:

-5-[-17+(15-6)]+(-15-8)-{-1+(8-9)+(7-10)}

-5-[-17+(9)]+(-15-8)-{-1+(8-9)+(7-10)}

-5-[-17+(9)]+(-23)-{-1+(8-9)+(7-10)}

-5-[-17+(9)]+(-23)-{-1+(-1)+(7-10)}

-5-[-17+(9)]+(-23)-{-1+(-1)+(-3)}

-5-[-8]+(-23)-{-1+(-1)+(-3)}

-5-[-8]+(-23)-{-2+(-3)}

-5-[-8]+(-23)-{-5}

-5+8+(-23)-{-5}

3+(-23)-{-5}

3+(-23)+5

(-20)+5

-15