SOLUTION: My directions are to solve a radical equation. I am going to try and explain it best as possible. The problem is square root of y+4 then +6+7.

Algebra ->  Linear-equations -> SOLUTION: My directions are to solve a radical equation. I am going to try and explain it best as possible. The problem is square root of y+4 then +6+7.      Log On


   

Question 678953: My directions are to solve a radical equation. I am going to try and explain it best as possible. The problem is square root of y+4 then +6+7.
Answer by ReadingBoosters(3246) About Me  (Show Source):
You can put this solution on YOUR website!
sqrt%28y%2B4%29+%2B+6+%2B+7
...
To solve means there is an equal sign, should it be sqrt%28y%2B4%29=+6%2B7 ?
sqrt%28y%2B4%29+=+13
...
sqrt%28y%2B4%29%5E2+=+13%5E2
...
y + 4 = 169
y = 169 - 4
highlight_green%28y+=+165%29
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