Question

a. 4 – [–6 – (–2 + 9 – 4) – 7] + 6

b. (–8 + 7) + [–3 + (–5 – 6)] + (–2 – 4)

c. –10 – 4 – [–10 + 16 – ( 3 + 2 – 5) + 3 – 2]

d. [–8 – 10 – (–3 + 15 – 2) + (–8 – 13)] + 2

e. 4 – 10 – [(–17 + 20) – 5] + [–4 + (4 – 3 – 5)]

f. 5 + {18 – [(–34 + 28) – ( 16 – 27)] – 3 + 5}

g. –25 – {18 + [(–9 + 13) – 11] + (14 – 3)}

h. {5 + [2 – (7 – 9) + 8] – 3} + (16 – 9) + 5

i. –2 – {–2 – [–2 – (–2 – 2) – 2] – (–2 – 2)} – 2

j. 26 – {(–32) – [29 + (–24)] – (–12 + 20)}

k. {–[–(15 + 10) + (–20)]} + {5 + [(–20 + 5)]}

l. (36 – 24) + {–[4 + (–1 – 6) – 7] – 50} – 18 p. 7 + {–3 + [5 – (8 + 3) – 4]}

Answer 1

Respuesta:

8

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