bruno16
bruno16
16-02-2018
Mathematics
contestada
I don’t know got to solve these
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lillianrmap45xxy
lillianrmap45xxy
16-02-2018
it is eleven. do 4--7
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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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