SOLUTION: I have a question. I am supposed to find the GCF of each product. (6y^2 - 3y) (y + 7) I got 3y (3y + 7) when I worked it out but I am not showing a GCF could you please he

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: I have a question. I am supposed to find the GCF of each product. (6y^2 - 3y) (y + 7) I got 3y (3y + 7) when I worked it out but I am not showing a GCF could you please he      Log On


   



Question 95622: I have a question. I am supposed to find the GCF of each product.
(6y^2 - 3y) (y + 7)
I got 3y (3y + 7) when I worked it out but I am not showing a GCF could you please help me with this problem? Thanks

Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
6Y^2-3Y
Y+7 NOW MULTIPLY
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6Y^3-3Y^2+42Y^2-21Y
6Y^3+39Y^2-21Y NOW FIND THE COMMON FACTOR WHICH IS 3Y:
3Y(Y^2+13Y-7)