SOLUTION: Hi I am having trouble with this problem: The directions say to multiply 5x(-3x^4+4x) Thank you for your help

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Question 7634: Hi I am having trouble with this problem: The directions say to multiply
5x(-3x^4+4x)
Thank you for your help
Answer by arunpaul(104) About Me  (Show Source):
You can put this solution on YOUR website!
5x(-3x^4+4x)
= 5x*(-3x^4)+(5x*4x)= -15x^5 + 20 x^2 (expanding and multiplying)
(Ans)