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Alin0011
a fost răspuns

{(80-17)÷9×6+8×[(39-3×4)÷9+4÷4+4]}-100=

Răspuns :

{63:9x6+8[(39-12):9+1+4]}-100=
[42+8(27:9+1+4)]-100=
[42+8x(3+1+4)]-100=
(42+8x8)-100=
(42+64)-100=
106-100=
6
[63:9x6+8x(39-12):9+4:4+4]-100=
[63:9x6+8x(27:9+4:4+4)]-100=
[63:9x6+8x(3+1+4)]-100=
(63:9x6+8x8)-100=
(42+64)-100=
106-100=6

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