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Matematika
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Pertanyaan
tolong sm caranya yaa..
2 Jawaban
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1. Jawaban dragoneagle3112
x+2/4:2X-3
x+2:4 (2X-3)
x+2: 8X-12
2+12: 8X-x
14: 7x
2: x -
2. Jawaban detektif07
(x + 2) / 4 = 2x - 3
=> x + 2 = 4 × (2x - 3)
=> x + 2 = 8x - 12
=> 8x - 12 = x + 2
=> 8x - x = 2 + 12
=> 7x = 14
=> x = 14/7
=> x = 2