Mathematics
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これではなぜダメなのですか

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✨ Best Answer ✨

2x+5−3a≧0
2x≧3a−5 ←移項したら正負が逆転
x≧(3a−5)/2

nana

ありがとうございます🙇‍♀️

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Answers

下から3行目の移項のあとの式が間違ってますよ

nana

ありがとうございます!

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