Seudónimo Seudónimo
  • 08-01-2016
  • Mathematics
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A number decreased by 40 is the same as 14 minus 3 times the number. What is the number?

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Beth1309
Beth1309 Beth1309
  • 08-01-2016
X-40=14-3X
4X-40=14
4X=54
X=13.5
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