a+b+c=297
a:b=2 r 25
a:c=11 r 8
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a=?b=?c=?
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Daca a:b=2 r 25 =>a=2b+25
Daca a:c=11 r 8 =>a=11c+8
2b+25=11c+8=>11c=2b+17 deci [tex]2b+25+b+\frac{2b+17}{11}=297 \\ 3b+\frac{2b+17}{11}=272 \\ \frac{33b}{11} + \frac{2b+17}{11}= \frac{2992}{11} \\ 35b=2975 => \\ =>b=85 [/tex]= [tex] \frac{2b+17}{11} [/tex]
