SOLUTION: How do I solve this problem: Substitute and simplify x=2, y=4, z=-3 2x+4xy=

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Question 579351: How do I solve this problem: Substitute and simplify
x=2, y=4, z=-3
2x+4xy=
Answer by tommyt3rd(5050) About Me  (Show Source):
You can put this solution on YOUR website!
2x+4xy=
2(2)+4(4)(-3)=
4-48=
-44


:)