Odpowiedź:
[tex]f) \frac{2x}{4x - 3} = \frac{1.5x}{3x - 7} \\ 2x(3x - 7) = (4x - 3)1.5x \\ 6 {x}^{2} - 14x = 6 {x}^{2} - 4.5x \\ - 9.5x = 0 | \div ( - 9.5) \\ x = 0[/tex]
