DatBoiOwl
DatBoiOwl DatBoiOwl
  • 06-09-2016
  • Mathematics
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What is 5 (1-2w) + 8w = 15 ?

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dasetka
dasetka dasetka
  • 06-09-2016
5(1 - 2w) + 8w = 15   Use the Distributive Property
  5 - 10w + 8w = 15   Combine like terms
            5 - 2w = 15   Subtract 5 from both sides
                -2w = 10   Divide both sides by -2
                    w = -5 
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