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3*x+2*x-8 = 9*(x-(8/3)) // - 9*(x-(8/3))
3*x-(9*(x-(8/3)))+2*x-8 = 0
3*x-9*(x-8/3)+2*x-8 = 0
3*x-9*(x-8/3)+2*x-8 = 0
2*x-6*x-8+24 = 0
24-4*x-8 = 0
16-4*x = 0
16-4*x = 0
16-4*x = 0 // - 16
-4*x = -16 // : -4
x = -16/(-4)
x = 4
x = 4
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