Sa se rezolve inecuatiile:
a) \frac{4x-5}{x+3} \leq 1
b) \frac{2-3x}{x-1} \geq -2
c) \frac{2}{x-1} + \frac{5x-3}{x-1} \geq 1
d) \frac{1}{2(x+2)} - \frac{2x+1}{x+2} < \frac{1}{2}
e) \frac{(x+4)(x+1)}{2x+3} \ \textgreater \ 0
f) \frac{(-x-3)(x+5)}{x-2} \ \textless \ 0

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