a. P + q - 6r - 5p - 7q ___________ -
Matematika
Essa123
Pertanyaan
a. P + q - 6r
- 5p - 7q
___________ -
- 5p - 7q
___________ -
2 Jawaban
-
1. Jawaban Kafita157
p + q - 6r -(-5p - 7q)
p + q -6r + 5p + 7q
p + 5p + q + 7q - 6r
6p + 8q - 6r -
2. Jawaban eripane05
P+q-6r - (-5p-7q)
= P+q-6r + 5p+7q
= 6p+ 8q -6r