47+x=108
65-x=27
x*27=81
x:8=12
ПОМОГИТЕ ПРОШУ

3)х=8127х=347 + у = 108у = 108 - 47у = 6165 - х = 27х = 65 - 27х = 3827х = 81х = 81 27х = 3х 8 =12х = 12 8

47+х=108х=108-47х=6165-х=2765-27=хх=3827х=81х=81:27х=3х:8=12х=12*8х=96

Сек65-х=27х=38х * 27=81х=81:27х=3х:8=12х=12*8х=96Вот :D