Question

x-1/6=1/9; x+5/24=7/12; y+2/5=1/2
ПОМОГИТЕ РУШИТЬ УРАВНЕНИЯ ПОЖАЛУЙСТА​

Answer 1

Ответ:

1) х-1/6=1/9

х=1/9+1/6

х=2/18+3/18

х=5/18

2) х+5/24=7/12

х=7/12-5/24

х=14/24-5/24

х=9/24 сокращаем и получаем 3/8

3)у+2/5=1/2

у=1/2-2/5

у=5/10-4/10

у=1/10

Answer 2

$x - \frac{1}{6} = \frac{1}{9} \\ x - \frac{3}{18} = \frac{2}{18} \\ x = \frac{2}{18} + \frac{3}{18} \\ x = \frac{5}{18}$

$x + \frac{5}{24} = \frac{7}{12} \\ x + \frac{5}{24} = \frac{14}{24} \\ x = \frac{14}{24} - \frac{5}{24} \\ x = \frac{9}{24} \\ x = \frac{3}{8}$

$y + \frac{2}{5} = \frac{1}{2} \\ y + \frac{4}{10} = \frac{5}{10} \\ y = \frac{5}{10} - \frac{4}{10} \\ y = \frac{1}{10}$