Resolver.
a) 5 (–7 + 3) – 14.
b) 4[ (2+9) +(7+4)] +6
c) [(40 ÷ 4) – (14 ÷ 2)] + (8 ÷ 2)
d) (8 x 3) ÷ (6 x 4)
e) (6 x 3) + [4 – 3 x 2 + (4 ÷ 2)] (54 ÷ 3) + (2 x 3)
f) (-9x3) –(64÷8)
g) (12÷ -3) – (-3)6+(-14÷-7)
h) 15x (-2) x10
i) (-36 ÷4) ÷3
j) (48 ÷-6) ÷-2
k) [(10÷-2) -(15÷3)] [(12 ÷-6) +(3) (-5)]
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