Răspuns:
a + b = 837
b = 2a
deci a + 2a = 837
deci 3a=837 => a = 279
deci b = 279 * 2
b = 558
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Răspuns:
a + b = 837
b = 2a
deci a + 2a = 837
deci 3a=837 => a = 279
deci b = 279 * 2
b = 558