Question

va rog frumos rezolvati aceasta ecuatie

Answer 1

$\it x = 11\dfrac{3}{4} -10\dfrac{5}{6} = \dfrac{^{3)}47}{\ 4} -\dfrac{^{2)}65}{\ 6} = \dfrac{141}{12}-\dfrac{130}{12} = \dfrac{141-130}{12} =\dfrac{11}{12}$