31/2x+21/4=-1/8

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Solution for 31/2x+21/4=-1/8 equation: 


x in (-oo:+oo)

(31/2)*x+21/4 = -1/8 // + -1/8

(31/2)*x+21/4-(-1/8) = 0

(31/2)*x+21/4+1/8 = 0

31/2*x+43/8 = 0 // - 43/8

31/2*x = -43/8 // : 31/2

x = -43/8/31/2

x = -43/124

x = -43/124

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