x/2+3x=8

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Solution for x/2+3x=8 equation: 


x in (-oo:+oo)

x/2+3*x = 8 // - 8

x/2+3*x-8 = 0

7/2*x-8 = 0 // + 8

7/2*x = 8 // : 7/2

x = 8/7/2

x = 16/7

x = 16/7

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