-x-4+5(x+3)=5(-1-x)-2
-х-4-5х+15=-5-5х-2
4х+11=-7-5х
4х+5х=-7-11
9х=-18
х=-2
Ответ: х=-2
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-x-4+5(x+3)=5(-1-x)-2
-х-4-5х+15=-5-5х-2
4х+11=-7-5х
4х+5х=-7-11
9х=-18
х=-2
Ответ: х=-2