countryboy21
countryboy21 countryboy21
  • 19-01-2017
  • Mathematics
contestada

solve the equation to find the value of x 1/2(x+10)=15

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JinaWu
JinaWu JinaWu
  • 19-01-2017
distribute: 1/2x+5=15 and then minus 5 on both sides. 1/2x+10 so x is 20
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