SOLUTION: Solve the equation sqrt(8x) + sqrt(2x)- sqrt(x/8) =110. 

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Question 987319: Solve the equation sqrt(8x) + sqrt(2x)- sqrt(x/8) =110. 
Answer by ikleyn(52784)   (Show Source): You can put this solution on YOUR website!
.
Your equation is

 + - = . 

Notice that

= = ,

= ,     and

= = = = .

Hence,  your equations takes the form

+ - = 110,     or

= 110,

Now,  multiply both sides by  4  and then collect the common terms:

= 440,

= 440.

Hence,

= = = = .

Therefore,  x = 400*2 = 800.

Answer.  x = 800.


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