Question

16х + 512х = 2.45

Answer 1

1/6x + 5/12x = 2.4/5;
7/12x = 2. 4/5;
x = 2.4/5 ÷ 7/12 = 14/5 ÷ 12/7 = 24/5 = 4.4/5
Ответ: 4.4/5

Answer 2

7/12x=14/5
x=14*12/(5*7)
x=4.8