3 years ago

-4x+9(10x-1) please help me this is distributive property

Mathematics

1 answer:

kotykmax [81]3 years ago

3 0

Let me walk you through this real quick:

-4x + 9 (10x - 1)
-4x + 90x - 9 (open up the brackets)
90x - 4x - 9
= 86x - 9

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