Jawaban:
5) 18a²b²c³ : (-6abc)
(18:(-6)) (a²–¹) (b²–¹) (a³–¹)
-3abc²
jawabannya b. -3abc²
6) 4(2x-5y) - 5(x+3y)
8x-20y - 5x-15y
8x-5x-20y-15y
3x-35y
jawabannya d. 3x-35y
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Jawaban:
5) 18a²b²c³ : (-6abc)
(18:(-6)) (a²–¹) (b²–¹) (a³–¹)
-3abc²
jawabannya b. -3abc²
6) 4(2x-5y) - 5(x+3y)
8x-20y - 5x-15y
8x-5x-20y-15y
3x-35y
jawabannya d. 3x-35y