4(x-3) - 2(x-3) = 8
Matematika
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Pertanyaan
4(x-3) - 2(x-3) = 8
2 Jawaban
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1. Jawaban calvina3
4x -12 -2x + 6 = 8
2x = 8 + 12 -6
x = 7 -
2. Jawaban AlfandyGulo
[tex] 4(x - 3) - 2(x - 3) = 8 \\ 4x - 12 - 2x + 6 = 8 \\ 2x - 6 = 8 \\ 2x = 8 + 6 \\ x = \frac{14}{2} \\ x = 7[/tex]
Himpunan penyelesaian adalah x = 7