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(2/3)*x-(5/4) = (5/6)*x-(29/12) // - (5/6)*x-(29/12)
(2/3)*x-((5/6)*x)-(5/4)+29/12 = 0
(2/3)*x+(-5/6)*x-5/4+29/12 = 0
7/6-1/6*x = 0 // - 7/6
-1/6*x = -7/6 // : -1/6
x = -7/6/(-1/6)
x = 7
x = 7
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