michellewilliam michellewilliam
  • 08-06-2014
  • Mathematics
contestada

multiply and simplify answer (1-x)(2-7)  please help.

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konrad509
konrad509 konrad509
  • 08-06-2014
[tex](1-x)(2-7) =\\ (1-x)\cdot(-5)=\\ -5+5x=\\ 5x-5[/tex]
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