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10,8:(4х-1,3)=4,32
10,8:(4х-1,3)=4,32(4х-1,3)=10,8:4,32(4х-1,3)=2,54х=2,5+1,34х=3,8х=3,8:4х=0,96На 100% уверена!
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10,8:(4х-1,3)=4,32
(4х-1,3)=10,8:4,32
(4х-1,3)=2,5
4х=2,5+1,3
4х=3,8
х=3,8:4
х=0,96
На 100% уверена!