\times = 37 \\ \\72 - \times - 33 - 8 = 0 \\ - \times = 8 + 33 - 77 \\ \times = - 31 \\ = > \times = 31" alt=" (25 - x) \ + 33 = 21 \\ - x = 21 - 33 - 25 \\ - x = - 37 \\ = > \times = 37 \\ \\72 - \times - 33 - 8 = 0 \\ - \times = 8 + 33 - 77 \\ \times = - 31 \\ = > \times = 31" align="absmiddle" class="latex-formula">
ЖЕЛАЮ ВСЕГО НАИЛУЧШЕГО