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190 = 6n - 2(-8n - 7)
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190 = 6n - 2(-8n - 7)

User Mcmlxxxiii
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1 Answer

3 votes

Answer:

n=8

  • First you remove the parentheses making it 190=6n+16n+14
  • Then you combine like terms making it 190=22n+14
  • After that, you move the terms making it -22n=14-190
  • After that, you calculate and that gives you -22n=-176
  • Lastly, you divide both sides leaving you with n=8
User SteveM
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