Ada yg bisa bantu engga? Ehhe
Matematika
irvan309
Pertanyaan
Ada yg bisa bantu engga? Ehhe
1 Jawaban
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1. Jawaban Lic03
a + 4 = 3a
2a = 4
a = 2
6 + a + b = 3b
8 = 2b
b = 4
2d + 3 = 3d
3 = d
-1 + c + d = 3c
2 = 2c
c = 1