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(-1/2)*(x-3) = (2/3)*(2*x-5)+5/12 // - (2/3)*(2*x-5)+5/12
(-1/2)*(x-3)-((2/3)*(2*x-5))-(5/12) = 0
(-1/2)*(x-3)+(-2/3)*(2*x-5)-5/12 = 0
-1/2*(x-3)-2/3*(2*x-5)-5/12 = 0
(-1/2*12*(x-3))/12+(-2/3*12*(2*x-5))/12-5/12 = 0
-1/2*12*(x-3)-2/3*12*(2*x-5)-5 = 0
58-22*x-5 = 0
53-22*x = 0
(53-22*x)/12 = 0
(53-22*x)/12 = 0 // * 12
53-22*x = 0
53-22*x = 0 // - 53
-22*x = -53 // : -22
x = -53/(-22)
x = 53/22
x = 53/22
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