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(5/2)*(x-6) = 8 // - 8
(5/2)*(x-6)-8 = 0
5/2*(x-6)-8 = 0
5/2*(x-6)-8 = 0
5/2*x-23 = 0
5/2*x-23 = 0
5/2*x-23 = 0 // + 23
5/2*x = 23 // : 5/2
x = 23/5/2
x = 46/5
x = 46/5
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