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19x-50=1/2(7x+10)

Guest Mar 30, 2017
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19x-50=1/2(7x+10)      multiply through by 2 to clear the fraction

 

38x - 100  =  7x + 10     add 100 to both sides, subtract 7x from both sides

 

31x    =   110                 divide both sides by 31

 

x  =  110 / 31

 

 

cool cool cool

CPhill  Mar 30, 2017

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