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Popular >

2x+1=sqrt(x+2)

Solution

2 x + 1 = x + 2

Solution

x = \frac{1}{4}

+1

Decimal Notation

x = 0.25

Solution steps

2 x + 1 = x + 2

Square both sides:

4 x^{2} + 4 x + 1 = x + 2

4 x^{2} + 4 x + 1 = x + 2

Solve

4 x^{2} + 4 x + 1 = x + 2 : x = \frac{1}{4}, x = - 1

x = \frac{1}{4}, x = - 1

Verify Solutions:

x = \frac{1}{4}

True

, x = - 1

False

The solution is

x = \frac{1}{4}

Popular Examples

solvefor n,m=3sqrt(n)solve for

n, m = 3 n

x + 23 = x + 3

sqrt(7x+9)=6+sqrt(x+9)

7 x + 9 = 6 + x + 9

sqrt(x+2)-sqrt(x+7)=5

x + 2 - x + 7 = 5

sqrt(4x^2-12x+9)=3

4 x^{2} - 12 x + 9 = 3

Frequently Asked Questions (FAQ)

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