Math111111019273 Math111111019273
  • 15-09-2016
  • Mathematics
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what is the answer? -9=3+6x

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keikoelise
keikoelise keikoelise
  • 15-09-2016
use inverse operations and subtract 3 from 9 which is -12 then divide -12 by 6 which is -2
-9=3+6x
-3 -3
-12=6x
-12/6=6x/6
-2=x
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