35*(2,4-1,2х)=6*(3,6-5х)
84-42х=21,6-30х
84-21,6=-30х+42х
62,4=12х
х=62,4/12=5,2
84-42х=21.6-30х
-42х+30х=-84+21.6
-12х=-62.4
Х=5.2
35*(2,4-1,2х)=6*(3,6-5х)
84-42х=21,6-30х
84-21,6=-30х+42х
62,4=12х
х=62,4/12=5,2
84-42х=21.6-30х
-42х+30х=-84+21.6
-12х=-62.4
Х=5.2