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Popular >

x-6=sqrt(x-4)

Solution

x - 6 = x - 4

Solution

x = 8

Solution steps

x - 6 = x - 4

Square both sides:

x^{2} - 12 x + 36 = x - 4

x^{2} - 12 x + 36 = x - 4

Solve

x^{2} - 12 x + 36 = x - 4 : x = 8, x = 5

x = 8, x = 5

Verify Solutions:

x = 8

True

, x = 5

False

The solution is

x = 8

Graph

Popular Examples

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sqrt((4x+40)/(17))=4

\frac{4 x + 40}{17} = 4

sqrt(2x-1)+sqrt(x+4)=3sqrt(x-1)

2 x - 1 + x + 4 = 3 x - 1

sqrt(x)-10=sqrt(x+3)

x - 10 = x + 3

sqrt(x+1)+sqrt(3)=sqrt(2x+5)

x + 1 + 3 = 2 x + 5

Frequently Asked Questions (FAQ)

What is the answer to x-6=sqrt(x-4) ?
The answer to x-6=sqrt(x-4) is x=8
Solve for x: x-6=sqrt(x-4)
The solution is x=8