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1033/126 = (6/7)*x+(1/3)*x+8 // - (6/7)*x+(1/3)*x+8
1033/126-((6/7)*x)-((1/3)*x)-8 = 0
(-6/7)*x+(-1/3)*x+1033/126-8 = 0
25/126-25/21*x = 0 // - 25/126
-25/21*x = -25/126 // : -25/21
x = -25/126/(-25/21)
x = 1/6
x = 1/6
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