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28 votes
28 votes
How do you factor 1/4(-16x+8)?​

User Rushabh Mehta
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3.2k points

2 Answers

7 votes
7 votes
we know that we can take 4 out of (-16x + 8) [ we know this because we can divide 16 by 4 ( to get 4 ) and we can divide 8 by 4 ( to get 2 ) ]

we can factor out a 4 then from the parentheses to get 4(-4x + 2), but since we are multiplying by 1/4 we get

1/4(4)(-4x + 2), and since 1/4 * 4 = 1, our final answer is

-4x + 2
User Will Sewell
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2.7k points
18 votes
18 votes
-4x - 2

We factor out 4 from expression
1/4 • 4 (-4x -2)

1/4 and 4 cancel out, leaving us with:
1(-4x -2)
-4x - 2

Hope that helps!

User Roydukkey
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2.8k points