bruno16
bruno16 bruno16
  • 16-02-2018
  • Mathematics
contestada

I don’t know got to solve these

I dont know got to solve these class=

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lillianrmap45xxy
lillianrmap45xxy lillianrmap45xxy
  • 16-02-2018
it is eleven. do 4--7
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mayaar1
mayaar1 mayaar1
  • 16-02-2018
It is so simple you just send -7 to other side of equation and it become positive so it becomes d=7+4 and finally d=11
Hope this helps
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