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k in (-oo:+oo)
(3*k)/4-((2*k)/3)-26 = 37 // - 37
(3*k)/4-((2*k)/3)-37-26 = 0
(3*k)/4+(-2/3)*k-37-26 = 0
1/12*k-63 = 0 // + 63
1/12*k = 63 // : 1/12
k = 63/1/12
k = 756
k = 756
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