What is the answer to sqrt(z^2+8z)+4=z ?

The answer to sqrt(z^2+8z)+4=z is No Solution for z\in\mathbb{R}

Solve for z: sqrt(z^2+8z)+4=z

The solution is No Solution for z\in\mathbb{R}

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z^{2} + 8 z + 4 = z

No Solution for z \in R

Solution steps

z^{2} + 8 z + 4 = z

Remove square roots

z^{2} + 8 z = z^{2} - 8 z + 16

Solve

z^{2} + 8 z = z^{2} - 8 z + 16 : z = 1

z = 1

Verify Solutions:

z = 1

False

The solution is

No Solution for z \in R

x + 6 x - 23 = 5

x + 30 = x

5 = 3^{2} + x^{2}

2 x + 8 = x + 4

6 + 4 x - 12 = x

What is the answer to sqrt(z^2+8z)+4=z ?
The answer to sqrt(z^2+8z)+4=z is No Solution for z\in\mathbb{R}
Solve for z: sqrt(z^2+8z)+4=z
The solution is No Solution for z\in\mathbb{R}