SOLUTION: 4√4x-8 = 3 I don't understand .. I'm supposed to solve 4 x.. I need help.. thank you!

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Question 607025:
4√4x-8 = 3
I don't understand .. I'm supposed to solve 4 x.. I need help.. thank you!
Answer by unlockmath(1688) About Me  (Show Source):
You can put this solution on YOUR website!
Hello,
For this 4√4x-8 = 3
we want to first add 8 to get:
4√4x = 11
Now divide by 4:
√4x = 11/4
Now square both sides to get:
4x=121/16
Divide by 4:
x=121/64
Make Sense?
RJ
www.math-unlock.com