qrenbee
qrenbee qrenbee
  • 02-04-2018
  • Social Studies
contestada

is x+2y+3z is equivalent to z+y+z+x+y+z

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Theyknoteetee
Theyknoteetee Theyknoteetee
  • 02-04-2018
Yes because U can only add like valuables
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hackermcpe
hackermcpe hackermcpe
  • 02-04-2018
I believe it is equivalent.

There is 1  "x"  in x+2y+3z and in  z+y+z+x+y+z

There are 2  "y's" in 
 z+y+z+x+y+z and in x+2y+3z

There are 3  "z's"  in
 x+2y+3z and in z+y+z+x+y+z

So, yes they should be equal
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