Question

586+(13,33+X):2,7=614 решите пж

Answer 1

586 + (13,33 + х) : 2,7 = 614

(13,33 + х) : 2,7 = 614 - 586

(13,33 + х) : 2,7 = 28

13,33 + х = 28 * 2,7

13,33 + х = 75,6

х = 75,6 - 13,33

х = 62,27

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Проверка:

586 + (13,33 + 62,27) : 2,7 = 614

586 + 75,6 : 2,7 = 614

586 + 28 = 614

614 = 614

Answer 2

$586 + ( frac{1333}{100} + x) div frac{27}{10} = 614 \ \ 586 + ( frac{1333}{100} + x) times frac{10}{27} = 614 \ \ 586 + frac{1333}{270} + frac{10}{27} x = 614 \ \ 1595553 + 100x = 165780 \ 100x = 165780 - 159553 \ 100x = 6227 \ x = 62.27$