Question

решите уравнение пожалуста (x+5/12)-1целая1/6=1целая1/4

Answer 1

$x + \frac{5}{12} - 1 \frac{1}{6} = 1 \frac{1}{4} \\ x + \frac{5}{12} - \frac{7}{6} - \frac{5}{4} = 0 \\ x + \frac{5 - 14}{12} - \frac{5}{4} = 0 \\ x - \frac{9}{12} - \frac{5}{4} = 0 \\ x - \frac{9 + 15}{12} = 0 \\ x - \frac{24}{12} = 0 \\ x - 2 = 0 \\ x = 2$