SOLUTION: Simplify by combining like terms. x square root 18 - 3 square root 8x squared I am having trouble with this homework. Any help appreciated. thanks,

Algebra ->  Radicals -> SOLUTION: Simplify by combining like terms. x square root 18 - 3 square root 8x squared I am having trouble with this homework. Any help appreciated. thanks,       Log On


   



Question 87167: Simplify by combining like terms.
x square root 18 - 3 square root 8x squared

I am having trouble with this homework. Any help appreciated.
thanks,

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Simplify by combining like terms.
x square root 18 - 3 square root 8x squared
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= 3xsqrt2 -6xsqrt2
= -3xsqrt2
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Cheers,
Stan H.