 katevyb 
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                                                katevyb 
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                                             danilowamariy7p06vj8 
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                                                danilowamariy7p06vj8 
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                                             MrNazick 
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                                                MrNazick 
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                                             Polinaqryp 
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                                                Polinaqryp 
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                                             3224527 
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                                                3224527 
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                                             tatleb 
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                                                tatleb 
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                                             ademausag 
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                                                ademausag 
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                                             ilyavarbanetsozotem 
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                                                ilyavarbanetsozotem 
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                                             Sabinaaa33 
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                                                Sabinaaa33 
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                                             alexeytutkevicp09cxb 
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                                                alexeytutkevicp09cxb 
                                                10.04.2020 18:16
                                            
y-3=8
y=8+3
y=11
2) 216:(16-х)=18
16-x=216:18
16-x=12
x=16-12
x=4