SOLUTION: 3 (square root symbol) 9+x=15
How do we solve for X? We know the correct answer is 16, but we don't know why!
Algebra.Com
Question 660766: 3 (square root symbol) 9+x=15
How do we solve for X? We know the correct answer is 16, but we don't know why!
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
So the solution is
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Check:
So the answer is verified.
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