Three departments of a company employ a total of 1274 people. The second department employs 70 more people than the first one, and the third department employs 84 more workers than the second one. How many people work in each department?

Answer 1

D1 + D2 + D3 = 1274

D1 + 70 = D2

D2 + 84 = D3

solve the system

Answer 2

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