11/3*(82/3÷14/9-33/8+15/8)-15/6= с примером это целые

- 11/3 * (82/3 ÷ 14/9 - 33/8 + 15/8) - 15/6 =
= - 11/3 * (123/7 - 33/8 + 15/8) - 15/6 = - 11/3 * (429/28) - 15/6 =
= ( - 1573/28) - 15/6 = - 1643/28 = - 58 19/28