Q.uat
waw makin berkurang ,_,
y - 67x + 45y - 8x - 7
waw makin berkurang ,_,
y - 67x + 45y - 8x - 7
Penjelasan dengan langkah-langkah:
so kambing
----
y - 67x + 45y - 8x - 7
= (y + 45y) - (67x - 8x) - 7
= (y + 45y) - (-67 - (-8)) - 7
= 46y - 75x - 7
y - 67x + 45y - 8x - 7
= (y + 45y) ( - 67x - 8x ) ( - 7 )
= (1 + 45)y (-67 - 8)x (-7)
= 46y - 75x - 7
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