1/2x+5=3x-4

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Solution for 1/2x+5=3x-4 equation: 


x in (-oo:+oo)

(1/2)*x+5 = 3*x-4 // - 3*x-4

(1/2)*x-(3*x)+4+5 = 0

(1/2)*x-3*x+4+5 = 0

9-5/2*x = 0 // - 9

-5/2*x = -9 // : -5/2

x = -9/(-5/2)

x = 18/5

x = 18/5

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