✨ Best Answer ✨
●×100を計算
100x/(x＋16)＝60
●両辺を(x＋16)倍すると
100x＝60(x＋16)
●右辺を展開
100x＝60x＋960
●移項して整理
40x＝960
●両辺を40でわる
x＝24
●確認
{24/(24＋16)}×100＝{24/40]×100＝60
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