nilai x yang memenuhi persamaan 3x+1=2x-6 adalah..
Penjelasan dengan langkah-langkah:
[tex]3x + 1 = 2x - 6 \\ 3x - 2x = - 6 - 1 \\ x = - 7[/tex]
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100+ Fun Activities for Clever Kids: Puzzles, Mazes, Coloring, Crafts, Dot to Dot, and More for
Penjelasan dengan langkah-langkah:
[tex]3x + 1 = 2x - 6 \\ 3x - 2x = - 6 - 1 \\ x = - 7[/tex]
[answer.2.content]