03 Íàéäèòå êîðåíü óðàâíåíèÿ `+`(`*`(3, `*`(x)), `-`(`*`(5, `+`(7, `*`(2, `*`(x)))))) = `+`(`*`(6, `*`(x)), `-`(9)).  

ÐÅØÅÍÈÅ 

 

ÎÒÂÅÒ 

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