-3(3x-5) +7(2x-1)
-15x + 15 + 14x -7
-15x + 14x + 15 - 7
-x + 8
Jawaban:
Penjelasan dengan langkah-langkah:
→ - 9x + 15 + 14x - 7
= - 9x + 14x + 15 - 7
= 5x + 8
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-3(3x-5) +7(2x-1)
-15x + 15 + 14x -7
-15x + 14x + 15 - 7
-x + 8
Jawaban:
Penjelasan dengan langkah-langkah:
-3(3x-5) +7(2x-1)
→ - 9x + 15 + 14x - 7
= - 9x + 14x + 15 - 7
= 5x + 8