What is the answer to x+12-3sqrt(x+22)=0 ?

The answer to x+12-3sqrt(x+22)=0 is x=3

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x+12-3sqrt(x+22)=0

x + 12 - 3 x + 22 = 0

x = 3

Solution steps

x + 12 - 3 x + 22 = 0

Remove square roots

9 x + 198 = x^{2} + 24 x + 144

Solve

9 x + 198 = x^{2} + 24 x + 144 : x = 3, x = - 18

x = 3, x = - 18

Verify Solutions:

x = 3

True

, x = - 18

False

The solution is

x = 3

x + 5 + 2 = x + 7

x - 3 = x^{2} - 9 x

p^{\frac{- 5}{2}} = \frac{1}{32}

(x + 3)^{\frac{3}{2}} = 64

(4 - x)^{\frac{1}{2}} = 0

What is the answer to x+12-3sqrt(x+22)=0 ?
The answer to x+12-3sqrt(x+22)=0 is x=3
Solve for x: x+12-3sqrt(x+22)=0
The solution is x=3