Question

3 5/36-(1 4/9-x)=1 17/18​

Answer 1

Ответ:

Пошаговое объяснение:

3. 5/36 - (1. 4/9 - х) = 1. 17/18

1. 4/9 - х = 3. 5/36 - 1. 17/18

1. 16/36 - х = 3. 5/36 - 1. 34/36

1. 16/36 - х = 2. 41/36 - 1. 34/36

1. 16/36 - х = 1. 7/36

х = 1. 16/36 - 1. 7/36

х = 9/36

х = 1/4

Ответ: 1/4

Answer 2

$3 \frac{5}{36} - (1 \frac{4}{9} - x) = 1 \frac{17}{18} \\ \\ 3 \frac{5}{36} - 1 \frac{4}{9} + x = 1 \frac{17}{18} \\ \\ 3 \frac{5}{36} - 1 \frac{16}{36} + x = 1 \frac{17}{18} \\ \\ 2 \frac{41}{36} - 1\frac{16}{36} + x =1 \frac{17}{18} \\ \\ 1 \frac{25}{36} + x = 1 \frac{17}{18} \\ \\ x = 1 \frac{17}{18} - 1 \frac{25}{36} \\ \\ x = 1 \frac{34}{36} - 1 \frac{25}{36} \\ \\ x = \frac{9}{36} \\ \\ \boldsymbol{x = \frac{1}{4} }$