Question

1656 * x = 245 * x : 67/456 срочноооооо!!"!!!!!!!!!!!!!!!!!!!!!!

Answer 1

Ответ:

$1656x = 245x \div \frac{67}{456} \\ 1656x = 245x \times \frac{456}{67} \\ 1656x = \frac{111720}{67} x \\ 110952x = 111720x \\ 110952x - 111720x \\ 110952x - 111720x = 0 \\ - 768x = 0 \\ x = 0$