Предмет: Математика, автор: anastasiavinkovska1

208. Знайдіть корінь рiвняння: 1) 4(x-3)=x+6; 2)4-6(x+2)=3-52; 3) (5x+8)-(8x+14)=9;

Ответы

Автор ответа: egormoshkco

Ответ:

х=6; х=9,5; х=-5

Пошаговое объяснение:

х=6; х=9,5; х=-5

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208. Знайдіть корінь рiвняння: 1) 4(x-3)=x+6; 2)4-6(x+2)=3-52; 3) (5x+8)-(8x+14)=9; ​

Ответы

208. Знайдіть корінь рiвняння: 1) 4(x-3)=x+6; 2)4-6(x+2)=3-52; 3) (5x+8)-(8x+14)=9;