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ce fel de paranteze punem la exercitiu 3x8:4+6x2-8=34?

Răspuns :

[3×(8:4+6×2)]-8=
=[3×(2+12)]-8
=(3×14)-8
=42-8
=34
[3x(8:4+6x2)]-8=
=[3x(2+12)]-8=
=[3x14]-8=
=42-8=
=34