{107-63:b)*9-5]:5+8*15}*6-48=1746
Mrs69Horan:
Trebuie sa o rezolvi,sau?
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{[(107-63:b)×9-5]:5+8×15}×6-48=1746
{[(107-63:b)×9-5]:5+120}×6=1746+48
[(107-63:b)×9-5]:5+120=1794:6
[(107-63:b)×9-5]:5=299-120
(107-63:b)×9-5=179×5
(107-63:b)×9=895+5
107-63:b=900:9
107-63:b=100
107-100=63:b
7=63:b
b=63:7
b=9
{[(107-63:b)×9-5]:5+120}×6=1746+48
[(107-63:b)×9-5]:5+120=1794:6
[(107-63:b)×9-5]:5=299-120
(107-63:b)×9-5=179×5
(107-63:b)×9=895+5
107-63:b=900:9
107-63:b=100
107-100=63:b
7=63:b
b=63:7
b=9
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