allielm01 allielm01
  • 26-08-2016
  • Mathematics
contestada

Is the inequality 2(6x-4)-5x < 7x + 13 sometimes, always, or never true?

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aml4233
aml4233 aml4233
  • 26-08-2016
always true because when you solve it out you end up with 7x-8<7x+13 and then you subtract the 7x from both sides and you get -8<13 and -8 is less than 13.
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