loveable47
loveable47 loveable47
  • 11-03-2017
  • Mathematics
contestada

simplify 2 (d-9) -(3d-7)

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toriwixom
toriwixom toriwixom
  • 11-03-2017
You would have to distribute and then simplify.
2d-18-3d+7
The answer is:   -d-11
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