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Popular >

n=sqrt(12-n)

Solution

n = 12 - n

Solution

n = 3

Solution steps

n = 12 - n

Square both sides:

n^{2} = 12 - n

n^{2} = 12 - n

Solve

n^{2} = 12 - n : n = 3, n = - 4

n = 3, n = - 4

Verify Solutions:

n = 3

True

, n = - 4

False

The solution is

n = 3

Popular Examples

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sqrt(10-3x)-x=0

10 - 3 x - x = 0

5+sqrt(3x+7)=x+6

5 + 3 x + 7 = x + 6

sqrt(y)+sqrt(y+9)=4

y + y + 9 = 4

2 x + 5 = 10

Frequently Asked Questions (FAQ)

What is the answer to n=sqrt(12-n) ?
The answer to n=sqrt(12-n) is n=3
Solve for n: n=sqrt(12-n)
The solution is n=3