7a+1/2=8

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Solution for 7a+1/2=8 equation: 


a in (-oo:+oo)

7*a+1/2 = 8 // - 8

7*a+1/2-8 = 0

7*a-15/2 = 0 // + 15/2

7*a = 15/2 // : 7

a = 15/2/7

a = 15/14

a = 15/14

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