Simplify the complex fraction: 3x−21x+1\frac{\frac{3}{x} - 2}{\frac{1}{x} + 1}x1+1x3−2
−2x+31+x\frac{-2x + 3}{1 + x}1+x−2x+3
3−2x1+x\frac{3 - 2x}{1 + x}1+x3−2x
3−2xx(1+x)\frac{3 - 2x}{x(1 + x)}x(1+x)3−2x
1x\frac{1}{x}x1