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Popular >

2sqrt(x)-1=0

Solution

2 x - 1 = 0

Solution

x = \frac{1}{4}

+1

Decimal

x = 0.25

Solution steps

2 x - 1 = 0

Move

1

to the right side

2 x = 1

Divide both sides by

2

x = \frac{1}{2}

Square both sides:

x = \frac{1}{4}

x = \frac{1}{4}

Verify Solutions:

x = \frac{1}{4}

True

The solution is

x = \frac{1}{4}

Graph

Popular Examples

x - 6 = x - 4

sqrt(x^2+5x+1)=2x-1

x^{2} + 5 x + 1 = 2 x - 1

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

Frequently Asked Questions (FAQ)

What is the answer to 2sqrt(x)-1=0 ?
The answer to 2sqrt(x)-1=0 is x= 1/4
Solve for x: 2sqrt(x)-1=0
The solution is x= 1/4