(х:203+6902)*84=592 200

<span>(х:203+6902)*84=592 200</span>

<span>х/203+6902=592200:84</span>

<span>х/203 + 6902=7050 - умножим обе части ур-я на 203, получим:</span>

<span>х+1 401 106=1 431 150</span>

<span>х=1 431 150-1 401 106</span>

<span>х=30 044</span>

<span>Проверка:</span>

<span>(30 044:203+6902)*84=592 200</span>

<span>(148+6902)*84=592 200</span>

<span>7050*84=592 200</span>

<span>592 200=592 200</span>

<span>
</span>