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Popular >

sqrt(x-2)-x+4=0

Solution

x - 2 - x + 4 = 0

Solution

x = 6

Solution steps

x - 2 - x + 4 = 0

Remove square roots

x - 2 = x^{2} - 8 x + 16

Solve

x - 2 = x^{2} - 8 x + 16 : x = 6, x = 3

x = 6, x = 3

Verify Solutions:

x = 6

True

, x = 3

False

The solution is

x = 6

Popular Examples

sqrt(x^2-12)=sqrt(-x)

x^{2} - 12 = - x

sqrt(3x+13)=x+3

3 x + 13 = x + 3

sqrt(4x+1)-sqrt(9x-2)=-1

4 x + 1 - 9 x - 2 = - 1

x + 7 = x + 1

sqrt(2x+1)=1+sqrt(x)

2 x + 1 = 1 + x

Frequently Asked Questions (FAQ)

What is the answer to sqrt(x-2)-x+4=0 ?
The answer to sqrt(x-2)-x+4=0 is x=6
Solve for x: sqrt(x-2)-x+4=0
The solution is x=6