What is the answer to x=sqrt(2x+14)-7 ?

The answer to x=sqrt(2x+14)-7 is x=-5,x=-7

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x=sqrt(2x+14)-7

x = 2 x + 14 - 7

x = - 5, x = - 7

Solution steps

x = 2 x + 14 - 7

Remove square roots

x^{2} + 14 x + 49 = 2 x + 14

Solve

x^{2} + 14 x + 49 = 2 x + 14 : x = - 5, x = - 7

x = - 5, x = - 7

Verify Solutions:

x = - 5

True

, x = - 7

True

The solutions are

x = - 5, x = - 7

x^{6.2} = 0.31

x, x^{- \frac{2}{3}} = 9

3 = k

9 x^{2} + 4 = 3 x + 2

What is the answer to x=sqrt(2x+14)-7 ?
The answer to x=sqrt(2x+14)-7 is x=-5,x=-7
Solve for x: x=sqrt(2x+14)-7
The solution is x=-5,x=-7