plygirl601 plygirl601
  • 24-01-2015
  • Mathematics
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2(3z-4)-(z+12) can someone show me how to break it down

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konrad509
konrad509 konrad509
  • 24-01-2015
[tex]2(3z-4)-(z+12)=6z-8-z-12=5z-20[/tex]
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