1,38х-0,18х=5,78-5,744
1,2х=0..036
х=0,03
-3.48х-6,52х= -0,89-1.11
-10х=-2
х=1/5
3.24х+5,76х=1,705+1.295
9х=3
х=3/9=1/3
1,38х-0,18х=5,78-5,744
1,2х=0..036
х=0,03
-3.48х-6,52х= -0,89-1.11
-10х=-2
х=1/5
3.24х+5,76х=1,705+1.295
9х=3
х=3/9=1/3