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3*x-((1/3)*x)-(4/5) = -106/45 // + -106/45
3*x-((1/3)*x)-(4/5)-(-106/45) = 0
3*x+(-1/3)*x-4/5+106/45 = 0
8/3*x+14/9 = 0 // - 14/9
8/3*x = -14/9 // : 8/3
x = -14/9/8/3
x = -7/12
x = -7/12
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