SOLUTION: how do i do "the square root of x divided by 16=4"

Algebra ->  Square-cubic-other-roots -> SOLUTION: how do i do "the square root of x divided by 16=4"      Log On


   

Question 667871: how do i do "the square root of x divided by 16=4"
Answer by ReadingBoosters(3246) About Me  (Show Source):
You can put this solution on YOUR website!
Starting with
sqrt%28x%29%2F16+=+4
...
Multiply both sides by 16
sqrt%28x%29+=+4%2816%29
...
"Undo" the square root by squaring
sqrt%28x%29%5E2+=+64%5E2
highlight_green%28x+=+4096%29
.....................
Delighted to help.
-Reading Boosters
Wanting for others what we want for ourselves.
www.MyHomeworkAnswers.com