(х+3)\7=(3х-2)\2
2(х+3)=7(3х-2)
2х+6=21х-14
2х-21х=-14-6
-19х=-20
х=20\19
х=1 1\19.
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Verified answer
(х+3)\7=(3х-2)\2
2(х+3)=7(3х-2)
2х+6=21х-14
2х-21х=-14-6
-19х=-20
х=20\19
х=1 1\19.
Verified answer
(x+3):7=(3x-2):2(x+3)×2=(3x-2)×7
2x+6=21x-14
2x-21x=-14-6
-19x=-20
x=-20:-19
x=1 целая 1/19