SOLUTION: Solve by factoring. 2x^2 = 8x

Algebra ->  Inequalities -> SOLUTION: Solve by factoring. 2x^2 = 8x      Log On


   



Question 656903: Solve by factoring.
2x^2 = 8x

Answer by fcabanski(1391) About Me  (Show Source):
You can put this solution on YOUR website!
2x%5E2+-+8x+=+0 Factor out GCF.


2x%28x-4%29=0 Set each factor = 0 and solve for x


2x = 0 so x = 0 and x-4 = 0 so x=4.


The solutions are 0 and 4.