Найдите корни уравнений 1)х-123 2/14=45 3/35. 2)х:10 3/7=3 1/2

1) x - [latex]123\frac{2}{14} [/latex] = [latex]45\frac{3}{35} [/latex] x = [latex] 45\frac{3}{35} [/latex] + [latex]123 \frac{2}{14} [/latex] x = [latex] 45\frac{6}{70} [/latex] + [latex]123\frac{10}{70} [/latex] x = [latex] 168\frac{16}{70} [/latex] 2) [latex] \frac{x}{10\frac{3}{7}}[/latex] = [latex]3\frac{1}{2} [/latex] x = [latex]10\frac{3}{7} * 3\frac{1}{2}[/latex] x = [latex]30\frac{3}{14} [/latex]