2(х+3)+8(х-1)=8
2х+6+8х-8=8
10х=8+8-6
10х=10
х=1
Ответ: 1
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2(х+3)+8(х-1)=8
2х+6+8х-8=8
10х=8+8-6
10х=10
х=1
Ответ: 1