|2x-3|=6 Tolong bantu sih
Matematika
RoisSaputra3054
Pertanyaan
|2x-3|=6 Tolong bantu sih
2 Jawaban
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1. Jawaban ahreumlim
|2x-3|=6
2x - 3 = 6
2x = 6 + 3
2x = 9
x = 9/2
atau
2x - 3 = -6
2x = 3 - 6
2x = -3
x = -3/2
Jadi HP={-3/2, 9/2} -
2. Jawaban BSunShine
Materi : Nilai Mutlak
kelas : X SMA
I2x - 3I = 6
2x - 3 = 6 atau -6
2x - 3 = 6
2x = 6 + 3
2x = 9
X = 9/2
2x - 3 = -6
2x = -3
X = -3/2
hp = {-3/2, 9/2}