What is the answer to -sqrt(x+3)+x=2x+1 ?

The answer to -sqrt(x+3)+x=2x+1 is x=-2

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

- x + 3 + x = 2 x + 1

x = - 2

Solution steps

- x + 3 + x = 2 x + 1

Remove square roots

x + 3 = x^{2} + 2 x + 1

Solve

x + 3 = x^{2} + 2 x + 1 : x = 1, x = - 2

x = 1, x = - 2

Verify Solutions:

x = 1

False

, x = - 2

True

The solution is

x = - 2

x - 7 x = - 12

2 - 4 - r^{2} = 6 - r^{2}

x - 33 = 3 - x

3 - 3 x - 3 x + 2 = 3

s^{2} - 1 = 5 s - 5

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