Question

Rezolvati in Q ecuatia:
a)$\frac{2}{x-1} =\frac{3}{4}$
b)$-\frac{5}{3x-2}=\frac{1}{2}$
c)$\frac{2x}{1-x}=\frac{2}{5}$

Answer 1

Sper ca te-am ajutat!