jaykaluv jaykaluv
  • 14-03-2017
  • Mathematics
contestada

how much greater is the value of 3x+5 than the value of 3x-7

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Fish4Fun Fish4Fun
  • 14-03-2017
The 3x in each expression are equal.  So then the different would be from +5 to -7.  That would be 12.  3x+5 is 12 greater than 3x-7.
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