20dillanewarwickh
20dillanewarwickh 20dillanewarwickh
  • 18-07-2018
  • Mathematics
contestada

Answer?
7x+3y(9-12+4x)4xy

Respuesta :

Аноним Аноним
  • 18-07-2018

= 7x + (27y - 36y + 12xy)4xy


= 7x + 108xy^2 - 144xy^2 + 48x^2y^2


= 48x^2y^2 - 36xy^2 + 7x (answer).




Answer Link
shaquanastevens
shaquanastevens shaquanastevens
  • 18-07-2018
Your answer will be 7x+12y^2x(4x-3)
Answer Link

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