What are the solutions to the equation completesquare x^2+6x=27 ?

The solutions to the equation completesquare x^2+6x=27 are x=3,x=-9

Find the zeros of completesquare x^2+6x=27

The zeros of completesquare x^2+6x=27 are x=3,x=-9

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x^{2} + 6 x = 27

x = 3, x = - 9

Solution steps

x^{2} + 6 x = 27

Rewrite in the form

(x + a)^{2} = b

(x + 3)^{2} = 36

For

the solutions are

f (x) = a, - a

Solve

x + 3 = 36 : x = 3

Solve

x + 3 = - 36 : x = - 9

The solutions to the quadratic equation are:

x = 3, x = - 9

(x + 5)^{2} + 6 = 2 (x + 4) (x + 2)

2 (x^{2} - 5) = - x^{2} - 1

(x - 1) (2 x + 1) = - 1

4 (x - 3)^{2} - 25 (x - 2)^{2} = 0

3 m^{2} + 9 m = 0

What are the solutions to the equation completesquare x^2+6x=27 ?
The solutions to the equation completesquare x^2+6x=27 are x=3,x=-9
Find the zeros of completesquare x^2+6x=27
The zeros of completesquare x^2+6x=27 are x=3,x=-9