kldsjfij6632 kldsjfij6632
  • 17-09-2017
  • Mathematics
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Find a number that is 68 greater than three times its opposite

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artwale artwale
  • 18-09-2017
x + 68 = 3(-x)

x + 68 = -3x
4x = -68 
x= 17
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