maddieheart09 maddieheart09
  • 16-08-2017
  • Mathematics
contestada

consider x+4=x+8 what values could be substituted for x to make this a true number sentence

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sergibcnusa sergibcnusa
  • 16-08-2017
None. It is always false. That implies 4=0, and that's why it never holds
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