margotsantos22 margotsantos22
  • 25-09-2014
  • Mathematics
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how do you solve 8-(4x+7)=5x+30-2?

Respuesta :

AlexStanke
AlexStanke AlexStanke
  • 25-09-2014
8-4x-7=5x+30-2
combine like terms
1-4x=5x+28
-27=9x
divide both sides by nine
-3=x
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