32 × 5 × {[(42 × 10 + 95: 5) + 11 × 12] - 63 × 2} : 400 - 93 =
= 160 × {[(420 + 19) + 132] - 126} : 400 - 93 =
= 160 × [(439 + 132) - 126] : 400 - 93 =
= 160 × (571 - 126) : 400 - 93 =
= 160 × 445 : 400 - 93 =
= 71200 : 400 - 93 =
= 178 - 93 =
= 85
R: 85