Jawaban:
0 > 21u + 7i
Penjelasan dengan langkah-langkah:
9x - 7i > 3 (3x - 7u)
9x - 7i > 3.3x - 7.3u
9x - 7i > 9x - 21u
.....
9x > 9x - 21u + 7i
selesai.
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Jawaban:
0 > 21u + 7i
Penjelasan dengan langkah-langkah:
9x - 7i > 3 (3x - 7u)
9x - 7i > 3.3x - 7.3u
9x - 7i > 9x - 21u
.....
9x > 9x - 21u + 7i
0 > 21u + 7i
.....
selesai.