SOLUTION: x^2-4x=0

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Question 186150: x^2-4x=0
Answer by vleith(2983) About Me  (Show Source):
You can put this solution on YOUR website!
x%5E2-4x=0
x%28x-4%29+=+0
so either x=0 or (x-4)=0
which means x=0 or x = 4