hasil |2x + 4| = 4x-6 ?
Matematika
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Pertanyaan
hasil |2x + 4| = 4x-6 ?
1 Jawaban
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1. Jawaban NidyaPS
|2x + 4| = 4x - 6
2x + 4 = 4x - 6
2x - 4x = -6 -4
- 2x = -10
x = -10/-2
x = 5