2+8х=3х+9
8х-3х=9-2
5х=7
х= 7/5 = 1,4
6-2х=3х-10
-2х-3х=-10-6
-5х=-16
х=-16/(-5) = 3,2
Х=7/5
Х=1,4
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2+8х=3х+9
8х-3х=9-2
5х=7
х= 7/5 = 1,4
6-2х=3х-10
-2х-3х=-10-6
-5х=-16
х=-16/(-5) = 3,2
2+8х=3х+9
8х-3х=9-2
5х=7
Х=7/5
Х=1,4