Решите уровнения 34 x/3+x/2=x/6+1 y/2-y/8=y/4-1. 5x/12-4x/15=x/20+1. x/3-2x/8=x/+1/2

Х/3 +х/2=х/6 +1
2х+3х=х+6
5х-х=6
4х=6
х=6:4
х=1 1/2

у/2 -у/8=у/4 -1
4у - у=2у - 8
у= -8

5х/12 -4х/15=х/20 +1
25х - 16х=3х + 60
6х=60
х=10

х/3 - 2х/8=х+ 1/2
8х - 6х=24х+12
- 22х=12
х= - 12/22= - 6/11