Mathematics
Junior High

マイナスがつく理由を教えてください😢

ークァ+1 2 (3x-1 (ズーュメー3フー(ガー).(だ-6分+1) へ メ+ 2x+3-4xt+ 1+ 1×7-62+1 4メー-8%-1 4xー42+5

Answers

Were you able to resolve your confusion?