SOLUTION: im haveing a hard time with exponents like this one and i dont know what to do to solve them 2y^5(y^2-4y)+9y^7 can u help me find a way to solve them

Question 865564: im haveing a hard time with exponents like this one and i dont know what to do to solve them 2y^5(y^2-4y)+9y^7 can u help me find a way to solve them
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
This is not an equation, so you won't solve it, but you can simplify it
:

distribute, removing the brackets, {add exponents)

Add like terms

Factor out y^6

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