Question

решите уравнение,используя алгоритм. (1 7/8x-2 1/3)•24=4

Answer 1

$( \frac{17}{8} \times 8x - 21 \div 3) \times 24 = 4 \\ 51x - 168 = 4 \\ 51x = 4 + 168 \\ 51x = 172 \\ x = \frac{172}{51} = 3 \frac{19}{51}$