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Popular >

sqrt(x-2)-4=-x

Solution

x - 2 - 4 = - x

Solution

x = 3

Solution steps

x - 2 - 4 = - x

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

False

, x = 3

True

The solution is

x = 3

Popular Examples

12+sqrt(2x-1)=4

12 + 2 x - 1 = 4

x-5=sqrt(14x+25)

x - 5 = 14 x + 25

u = 7

u = 8

x + 4 = - 3

Frequently Asked Questions (FAQ)

What is the answer to sqrt(x-2)-4=-x ?
The answer to sqrt(x-2)-4=-x is x=3
Solve for x: sqrt(x-2)-4=-x
The solution is x=3