nilai nilai x yamg memenuhi |3x-8|+|2x-2|=5
Matematika
syarifahAzizzah
Pertanyaan
nilai nilai x yamg memenuhi |3x-8|+|2x-2|=5
1 Jawaban
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1. Jawaban msvioland
|3x + 2x - 8 - 2| = 5
|5x - 10| = 5
|5x| = 5 + 10
|5x| = 15
|x| = 15/5
x=3