Question

решите уравнения:у-7/24=5/9+1/12.

Answer 1

$y-frac{7}{24}=frac{5}{9}+frac{1}{12}$
$y=frac{5}{9}+frac{1}{12}+frac{7}{24}$
$y=frac{40}{72}+frac{6}{72}+frac{21}{72}$
$y=frac{67}{72}$

Answer 2

у-7/24=5/9+1/12
y = 5/9 + 1/12 + 7/24
y =  (40+6+21)/ 72
y = 67/72
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Answer 3

В твоём случае (24+18+63)/216

Answer 4

What ?