What is the answer to -5=(x+7)^{1/2}-11 ?

The answer to -5=(x+7)^{1/2}-11 is x=29

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-5=(x+7)^{1/2}-11

- 5 = (x + 7)^{\frac{1}{2}} - 11

x = 29

Solution steps

- 5 = (x + 7)^{\frac{1}{2}} - 11

Switch sides

(x + 7)^{\frac{1}{2}} - 11 = - 5

Move

11

to the right side

(x + 7)^{\frac{1}{2}} = 6

Square both sides:

x + 7 = 36

x + 7 = 36

Solve

x + 7 = 36 : x = 29

x = 29

Verify Solutions:

x = 29

True

The solution is

x = 29

x^{2} - 7 = - 2 x - 6

21 - 5 x = x - 5

6 x - 32 + 17 = 21

2 x - 11 = 5

k, T = 2 π \frac{m}{k}

What is the answer to -5=(x+7)^{1/2}-11 ?
The answer to -5=(x+7)^{1/2}-11 is x=29
Solve for x: -5=(x+7)^{1/2}-11
The solution is x=29