8x-5y-6z dan -9x+7y+8z
Matematika
sitiadjah
Pertanyaan
8x-5y-6z dan -9x+7y+8z
1 Jawaban
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1. Jawaban Leonardo253
8x - 5y - 6z = -9x + 7y + 8z
<=> 8x + 9x - 5y -7y -6z - 8z
<=> 17x -12y - 14z
Semoga membantu :)