Question

a)7.[6-(-5)]-4.(5-3)=
b)-3.{-6[2.(-3-4.(-5+4)-2+3)-7-7]+4-3=
c){-34:[3.(-3-50:(-6-4)-12+3-7+11]+5-1}:6=
d)14-{7+4.3-[(-2)².2-6)]}+(2²+6-5.3)+3-(5-2³:2)=​

Answer 1

Respuesta:

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Explicación paso a paso:

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