Question

4– {–3+9– [–4– (–7+2–3) –6]–9–5}–11=

Answer 1

Respuesta:

-1

Explicación paso a paso:

4– {–3+9– [–4– (–7+2–3) –6]–9–5}–11=

4– {–3+9– [–4+8 –6]–9–5}–11=

4– {–3+9+2–9–5}–11= 4– {–6}–11= -1

RPTA: -1