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6*x+2/3 = 46/15 // - 46/15
6*x+2/3-(46/15) = 0
6*x+2/3-46/15 = 0
6*x-12/5 = 0 // + 12/5
6*x = 12/5 // : 6
x = 12/5/6
x = 2/5
x = 2/5
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