spanky57 spanky57
  • 18-09-2016
  • Mathematics
contestada

solve the equations 6n-21=21

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SuperLegend
SuperLegend SuperLegend
  • 18-09-2016
6n-21=21
Add 21 to both sides
6n=42
Divide both sides by 6
Final Answer: n=7
Answer Link

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