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Popular >

sqrt(x-2)+x=4

Solution

x - 2 + x = 4

Solution

x = 3

Solution steps

x - 2 + x = 4

Remove square roots

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

Solve

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

x = 6, x = 3

Verify Solutions:

x = 6

False

, x = 3

True

The solution is

x = 3

Popular Examples

x - 2 - 9 x = 0

x^{- \frac{3}{2}} = 27

sqrt(44-10x)=x-6

44 - 10 x = x - 6

0 = x - 2

0 = x - 1

Frequently Asked Questions (FAQ)

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