6x - 2 = 19 - x ........... sederhanakan
Matematika
Rocky120cky
Pertanyaan
6x - 2 = 19 - x ........... sederhanakan
2 Jawaban
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1. Jawaban zakipelajar
6x - 2 = 19 - x
6x + x = 19 + 2
7x = 21
x = 21/7
x = 3 -
2. Jawaban nadyaputri4
6x -2 = 19 - x
6x + x = 19 + 2
7x = 21
x = 21/7
x = 4