Respuesta :

baileygonzales514

Answer:

-6

Step-by-step explanation:

musiclover10045

(x-3)(x+9)=-27

Simplify the left side by multiply each pair of parenthesis:

x^2 + 6x -27 = -27

Add 27 to both sides:

x^2 + 6x = 0

Factor X out of each term:

x(x+6) = 0

Set x equal t o zero"

x= 0

Set x+6 equal to zero and solve for x:

x +6 = 6

x = -6

The solution is X = 0 and -6

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