Question

resultado de la siguiente operación {[–(3 + 2)] + (–4)} – {(–1) + [–(–4 + 1)]} ?

Answer 1

Respuesta:

- 11

Explicación paso a paso:

{[–(3 + 2)] + (–4)} – {(–1) + [–(–4 + 1)]}

= {[–(5)] + (–4)} – {(–1) + [–(–3)]}

= {[–5] –4} – {(–1) + [3]}

= {–5 –4} – {–1 + 3}

= {–9} – {2}

= –9 – 2

= –11

Answer 2

Respuesta:

-11

Explicación paso a paso:

{[–(3 + 2)] + (–4)} – {(–1) + [–(–4 + 1)]}

{[-3-2 -4]} - {-1 + [+4-1]}

{-9} - {-1 + 4-1}

-9 + 1 - 4 + 1

= -11