an align="justify"> D1 + (1467,07-D) * 0 (2 )
, 07 * 0.059 = D * y D1 + (1467,07-D) * 0 < span align = "justify"> (3 )
, 07 * 0.372 = D * 0,07 + (1467,07-D) * x R3 (4 )
, 07 * 0.123 = D * 0 + (1467,07-D) * x R4 < span align = "justify"> (5 )
, 07 * 0.111 = D * 0 + (1467,07-D) * x R5 < span align = "justify"> (6 )
, 07 * 0.007 = D * 0 + (1467,07-D) * x R6 < span align = "justify"> (7 )
, 07 * 0.016 = D * 0 + (1467,07-D) * x R7 < span align = "justify"> (8 )
, 07 * 0.001 = D * 0 + (1467,07-D) * x R8 < span align = "justify"> (9 )
Підсумовуючи (4 ) - (9 ) отримуємо:
, 596 = D * 0,07 + (1467,07 - D) * (x R2 + x span> R3 + x R4 + x