Seudónimo Seudónimo
  • 03-11-2016
  • Mathematics
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Solve 3.5y−12=1.5(y−2)

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Аноним Аноним
  • 03-11-2016
3.5y−12=1.5(y−2)
3.5y−12=1.5y - 3
3.5y - 1.5y = -3 + 12
         2y = 9
           y =9/2
          y = 4.5
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