Решите уравнение: (х-0,8): 16/19= 3 целых 1/6: 13 целых 1/3

$(x-0.8):\frac{16}{19}=3\frac{1}{6}:3\frac{1}{3}$

$(x-\frac{4}{5}):\frac{16}{19}=\frac{19}{6}:\frac{10}{3}$

$(x-\frac{4}{5}):\frac{16}{19}=\frac{19}{6}*\frac{3}{10}$

$(x-\frac{4}{5}):\frac{16}{19}=\frac{19}{20}$

$x-\frac{4}{5}=\frac{19}{20}* \frac{16}{19}$

$x-\frac{4}{5}=\frac{4}{5}$

$x=\frac{4}{5}+\frac{4}{5}$

$x=\frac{8}{5}$

$x=1\frac{3}{5}$