Penjelasan dengan langkah-langkah:
⅓(4x-9) - ½(3x+8)
jawabannya :
2(4x-9) = 3(3x+8)
8x - 18 = 9x + 24
8x - 9x = 24 + 18
-x = 42
x = -42
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Penjelasan dengan langkah-langkah:
⅓(4x-9) - ½(3x+8)
jawabannya :
2(4x-9) = 3(3x+8)
8x - 18 = 9x + 24
8x - 9x = 24 + 18
-x = 42
x = -42