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  • 09-09-2016
  • Mathematics
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If -3y+5=-4 find the value of 5y

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dasetka
dasetka dasetka
  • 09-09-2016
-3y + 5 = -4   Subtract 5 from both sides
      -3y = -9   Divide both sides by -3
         y = 3

Now, plug that into 5y

 5y    Plug in 3
5(3)   Multiply
 15

5y = 15
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