SOLUTION: x^2+2=3x^2-16

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Question 807802: x^2+2=3x^2-16
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
0=2x^2-18
0=2*(x^2-9)
0=2*(x+3)*(x-3)
x=3
x=-3