noneya520 noneya520
  • 07-05-2018
  • Mathematics
contestada

simplify
3 (2x+4y-2z)+7 (x+y-4z)

Respuesta :

andrehancarlin
andrehancarlin andrehancarlin
  • 07-05-2018
6x+12y-6z+7x7y-28z= 13x+19y-34z
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