2 dikali negatif 9 + 3y = 12
Matematika
vesensniel
Pertanyaan
2 dikali negatif 9 + 3y = 12
2 Jawaban
-
1. Jawaban ochaawwxx
2x(-9)+3y=12
-18+3y=12
3y=12+18
3y=30
y=30:3
y=10 -
2. Jawaban niesrinaasmadina
2(-9) +3y =12
-18+3y =12
3y =12+18
3y =30
y=10