Mathematics
Junior High
Solved
朝早くにすみません💦
答えと少し違うんですが、これでも間違いだったりしますか?
(3) ab+3a°+1-6a'-7ab-3
(3) ab+3a+1-6a°-7ab-3
=3a-6a+ab-7ab+1-3
= (3-6)a+(1-7)ab+1-3
=-3a-6abー2
ニ-6ab-2-3a?
-3a-6ab-2
Answers
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉
Recommended
中3数学 定期テスト予想問題(1学期期末)
1335
0
中2数学 定期テスト予想問題(1学期期末)
1066
0
ありがとうございます!