(-6a+3b-7c)+(8a-5b+9c)
Matematika
Masyitha11
Pertanyaan
(-6a+3b-7c)+(8a-5b+9c)
2 Jawaban
-
1. Jawaban alviesavitri
(-6a+3b-7c)+(8a-5b+9c)
2a-2b+2c -
2. Jawaban erpram1
(-6a+3b-7c)+(8a-5b+9c)=-6a+3b-7c+8a-5b+9c=-6a+8a+3b-5b-7c+9c=2a-2b+2c
smoga membantu :)