2x+3/2x-4=x-1/x+1 berapa minta tolong

(2x+3)(x+1) = (2x-4)(x-1)
2x^2 + 2x + 3x + 3 = 2x^2 - 2x - 4x + 4
2x^2 + 5x + 3 = 2x^2 - 6x + 4
2x^2 - 2x^2 + 5x + 6x = 4 - 3
11x = 1
x = 1/11

2x+3/2x-4=x-1/x+1

<==> (2x+3)(x+1) = (x-1)(2x-4)
<==> 2x~+5x+3 = 2x~-6x+4
<==> 5x+6x = 4-3
<==> 11x = 1
<==> x = 1/11