SOLUTION: What is the expression -3x^2*y+4x when x=4 and y=2?

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Question 742606: What is the expression -3x^2*y+4x when x=4 and y=2?
Answer by tommyt3rd(5050) About Me  (Show Source):
You can put this solution on YOUR website!
-3x^2*y+4x=
-3(4)^2*(2)+4(4)=
-3(16)*2+16=
-5*(16)=
-80