Question

Решите пожалуйста х-4/12,3=46,48/2,324

Answer 1

$x-\frac{4}{12,3}=\frac{46,48}{2,324} \\\\ x-\frac{4}{\frac{123}{10} }=\frac{\frac{1162}{25} }{\frac{581}{250} }\\\\ x-\frac{40}{123}=20\\\\ x=20+\frac{40}{123}\\\\ x=\frac{2500}{123}=20\frac{40}{123}$