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Автор - hail1

найдите корень уравнения ( 8m + 97)3 - 3 = 8

Ответ

Автор - Лексия
 frac{8m+97}{3} -3=8 \ <br />
 frac{8m+97}{3} - frac{9}{3} =8 \ <br />
 frac{8m+88}{3} =8 \  <br />
8m+88=8*3 \ <br />
8m+88=24 \ <br />
8m=-64 \ <br />
m=-8

Ответ

Автор - korolevichna07
(8м + 97) / 3 - 3 = 8
(8м + 97) / 3 = 8 + 3
(8м + 97) / 3 = 11
8м + 97 = 11 х 3
8м + 97 = 33
8м = 33 - 97 
8м = - 64
м = - 64 : 8
м = - 8

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