rigrace21
rigrace21 rigrace21
  • 06-11-2016
  • Mathematics
contestada

2w-y=7w-z; solve for w

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Ligalas99
Ligalas99 Ligalas99
  • 06-11-2016
2w-y=7w-z
2w-y-7w=-z
2w-7w=-z+y
-5w=-z+y
5w=z-y
w=1/5z-1/5y done.
Answer Link
MohamedSharif
MohamedSharif MohamedSharif
  • 06-11-2016
2w-7w=y-z
-5w=y-z divide both sides by -5
w=y-z\-5
w=y-z divided by -5
Answer Link

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