Помогите !!!!!!!! решите уравнение 4 (n + 5 /12 )= 1 1 /6 ( 6 n - 1 1/7)
4n+20/12=11n-121/42 -7n=5/3-121/42 -7n=70/42-121/42 -7n=-51/42 n=7.3/42 n=0/17
ош
n=0.17