(2k-1)/2=2

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Solution for (2k-1)/2=2 equation: 


k in (-oo:+oo)

(2*k-1)/2 = 2 // - 2

(2*k-1)/2-2 = 0

(2*k-1)/2+(-2*2)/2 = 0

2*k-2*2-1 = 0

2*k-5 = 0

(2*k-5)/2 = 0

(2*k-5)/2 = 0 // * 2

2*k-5 = 0

2*k-5 = 0 // + 5

2*k = 5 // : 2

k = 5/2

k = 5/2

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