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(2/3)*x+8 = 7*(4*x-2) // - 7*(4*x-2)
(2/3)*x-(7*(4*x-2))+8 = 0
(2/3)*x-7*(4*x-2)+8 = 0
(2*x)/3-7*(4*x-2)+8 = 0
(-7*3*(4*x-2))/3+(2*x)/3+(3*8)/3 = 0
2*x-7*3*(4*x-2)+3*8 = 0
24-82*x+42 = 0
66-82*x = 0
(66-82*x)/3 = 0
(66-82*x)/3 = 0 // * 3
66-82*x = 0
66-82*x = 0 // - 66
-82*x = -66 // : -82
x = -66/(-82)
x = 33/41
x = 33/41
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