Spm quis minggu pelit poin tpi soal esay
diketahui x = 4
hitung jika :
5y - 4x + 7x
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diketahui x = 4
hitung jika :
5y - 4x + 7x
- x = 4
= 5y - 4(4) + 7(4)
= 5y - (4 × 4) + 7(4)
= 5y - 16 + (7 × 4)
= 5y (-16 + 28)
= 5y + 12
Jawaban:
x = 4
..
5y - 4x + 7x
= 5y - 4(4) + 7(4)
= 5y - 16 + 28
= 5y + 12
[answer.2.content]
