Найди неизневстное число (340 754 - k) : = 23800 m * 80 - 32965 = 31 835 70 * (n : 200) = 16450

(340 754 - k) : 6 = 23 800

340 754 - k = 23 800 * 6

k = 340 754 - 142800

k = 197954

m х 80 - 32 965 = 31 835

m * 80 = 31 835 + 32 965

m = 64800/80

m = 810

70 х (n : 200) = 16 450

n : 200 = 16 450 : 70

n = 235 * 200

n = 47000