Х- 2 1/4 =7 5/12 - 4 11/18   решите ehfdytybt

[latex]x - 2\frac{1}{4} =7 \frac{5}{12} - 4 \frac{11}{18} [/latex] [latex]x =7 \frac{5}{12} - 4 \frac{11}{18} + 2\frac{1}{4} [/latex] [latex]x =7 \frac{5}{12} - 4 \frac{11}{18} + 2\frac{3}{12} [/latex] [latex]x =9 \frac{8}{12} - 4 \frac{11}{18}[/latex] [latex]x =9 \frac{2}{3} - 4 \frac{11}{18}[/latex] [latex]x =9 \frac{12}{18} - 4 \frac{11}{18}[/latex] [latex]x =5 \frac{1}{18} [/latex]