diketahui 3x + 2 = X-4, maka nilai x
Penjelasan dengan langkah-langkah:
3x + 2 = x - 4
3x - x = - 4 - 2
2x = -6
x = -3
[answer.2.content]1177 B.C. (Revised and Updated): The Year Civilization Collapsed
1177 B.C. (Revised and Updated): The Year Civilization Collapsed
Penjelasan dengan langkah-langkah:
3x + 2 = x - 4
3x - x = - 4 - 2
2x = -6
x = -3
[answer.2.content]