What is the answer to x=sqrt(2x+18)-9 ?

The answer to x=sqrt(2x+18)-9 is x=-7,x=-9

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x=sqrt(2x+18)-9

x = 2 x + 18 - 9

x = - 7, x = - 9

Solution steps

x = 2 x + 18 - 9

Remove square roots

x^{2} + 18 x + 81 = 2 x + 18

Solve

x^{2} + 18 x + 81 = 2 x + 18 : x = - 7, x = - 9

x = - 7, x = - 9

Verify Solutions:

x = - 7

True

, x = - 9

True

The solutions are

x = - 7, x = - 9

9 m + 15 = 6

b (n) = 2 n - 8

5 x + 46 = x + 8

What is the answer to x=sqrt(2x+18)-9 ?
The answer to x=sqrt(2x+18)-9 is x=-7,x=-9
Solve for x: x=sqrt(2x+18)-9
The solution is x=-7,x=-9