Răspuns :

Bratosinianis2010id

a+b+c = 66.818 (1)

a+b = 43.222 (2)

c=a-943 (3)

inlocuim 2 si 3 in 1

43.222+a-943=66.818

a = 66.818-43.222+943

a = 24.539

c=a-943=24.539-943=23.596

c=23.596

a+b = 43.222 (2)⇒

b=43.222- a

b=43.222-24.539

b=18.683

a = 24.539

b = 18.683

c = 23.596

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