3 1 2 --------- + 2*x - ----- - - 2*x + 2*x x - 1 x
3/(2*x + 2*x) + 2*x - 1/(x - 1) - 2/x
-1/(-1 + x) + 2*x - 5/(4*x)
1 5 - ------ + 2*x - --- -1 + x 4*x
2 5 - 9*x + 8*x *(-1 + x) ----------------------- 4*x*(-1 + x)
(5 - 9*x + 8*x^2*(-1 + x))/(4*x*(-1 + x))
/ / 2\\ x*\-4*x + (-1 + x)*\3 + 8*x // - 8*x*(-1 + x) --------------------------------------------- 2 4*x *(-1 + x)
(x*(-4*x + (-1 + x)*(3 + 8*x^2)) - 8*x*(-1 + x))/(4*x^2*(-1 + x))
2 3 5 - 9*x - 8*x + 8*x --------------------- 4*x*(-1 + x)
(5 - 9*x - 8*x^2 + 8*x^3)/(4*x*(-1 + x))
/ 2\ 8 - 12*x + (-1 + x)*\3 + 8*x / ------------------------------ 4*x*(-1 + x)
(8 - 12*x + (-1 + x)*(3 + 8*x^2))/(4*x*(-1 + x))