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Popular >

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

Solution

2 x + 1 + 2 = 2 x

Solution

x = 3

Solution steps

2 x + 1 + 2 = 2 x

Remove square roots

4 x + 4 = 4 x^{2} - 8 x + 4

Solve

4 x + 4 = 4 x^{2} - 8 x + 4 : x = 3, x = 0

x = 3, x = 0

Verify Solutions:

x = 3

True

, x = 0

False

The solution is

x = 3

Popular Examples

sqrt(5x+41)-2=-1

5 x + 41 - 2 = - 1

sqrt(2x-4)=sqrt(x)

2 x - 4 = x

5 x + 6 = x + 2

sqrt(79-5x)=x-11

79 - 5 x = x - 11

sqrt(6x-41)+15=16

6 x - 41 + 15 = 16

Frequently Asked Questions (FAQ)

What is the answer to 2sqrt(x+1)+2=2x ?
The answer to 2sqrt(x+1)+2=2x is x=3
Solve for x: 2sqrt(x+1)+2=2x
The solution is x=3