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x in (-oo:+oo)
6*(x-(2*x)+1/8-(3/16)) = 3*((3*x)/4-(1/4))-((3/8)*(3*x-2)) // - 3*((3*x)/4-(1/4))-((3/8)*(3*x-2))
6*(x-(2*x)+1/8-(3/16))-(3*((3*x)/4-(1/4)))+(3/8)*(3*x-2) = 0
6*(x-2*x+1/8-3/16)-3*((3*x)/4-1/4)+(3/8)*(3*x-2) = 0
6*(-x-1/16)-3*(3/4*x-1/4)+3/8*(3*x-2) = 0
6*(-x-1/16)-3*(3/4*x-1/4)+3/8*(3*x-2) = 0
9/8*x-33/4*x-3/4+3/8 = 0
-57/8*x-3/8 = 0
-57/8*x-3/8 = 0
-57/8*x-3/8 = 0 // + 3/8
-57/8*x = 3/8 // : -57/8
x = 3/8/(-57/8)
x = -1/19
x = -1/19
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