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Popular >

3+sqrt(2x+2)=x

Solution

3 + 2 x + 2 = x

Solution

x = 7

Solution steps

3 + 2 x + 2 = x

Remove square roots

2 x + 2 = x^{2} - 6 x + 9

Solve

2 x + 2 = x^{2} - 6 x + 9 : x = 7, x = 1

x = 7, x = 1

Verify Solutions:

x = 7

True

, x = 1

False

The solution is

x = 7

Popular Examples

sqrt(42-22x)=2x

42 - 22 x = 2 x

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

2 x - 2 x + 1 = 1

x^{2} - 7 = 3

6=\sqrt[3]{(3x)/(4pi)}

x - 3 + 1 = 5

Frequently Asked Questions (FAQ)

What is the answer to 3+sqrt(2x+2)=x ?
The answer to 3+sqrt(2x+2)=x is x=7
Solve for x: 3+sqrt(2x+2)=x
The solution is x=7