daniellaperkins daniellaperkins
  • 19-03-2017
  • Mathematics
contestada

im really confused and i have no idea where to start.

im really confused and i have no idea where to start class=

Respuesta :

JosieBaxley JosieBaxley
  • 19-03-2017
like this
(5z+8) = (4z+20) then get z on one side of eqation and solve
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