x/3-2/3-(3/4-x/2-3/2)-x/6-5/6-x=6/5
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x/3-2/3-(3/4-x/2-3/2)-x/6-5/6-x=6/5
x/3-2/3-3/4+x/2+3/2-x/6-5/6-x/1=6/5
x/3+x/2-x/6-x/1-2/3-3/4+3/2-5/6=6/5
2x+3x-x-x - 8-9+18-10 =6
6 12 5
5x-2x - 27+18 =6
6 12 5
3x/6-9/12 = 6/5
3x/6 - 3/4 =6/5 '(9/12=3/4)'
12x-18=6
24 5
6(2x-3)=6
24 5
2x-3 = 6
4 5
10x-15=24
10x=24+15
10x=39
x=39/10
x=3.9 ans
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