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dalvyx [7]
3 years ago
13

Which is a solution to (x – 3)(x + 9) = –27? x = –9 x = –3 x = 0 x = 6

Mathematics
2 answers:
goblinko [34]3 years ago
6 0

Answer:

x=0

Step-by-step explanation:

(x – 3)(x + 9) = –27

To get the solution we solve for x

(x – 3)(x + 9) = –27

USe FOIL method to multiply  (x – 3)(x + 9)  

x^2 +9x-3x-27

x^2 + 6x - 27

(x – 3)(x + 9) = –27

x^2 + 6x - 27=-27

Add 27 on both sides

x^2 + 6x=0

x(x+6)=0

x=0  and x+6 =0

x=0  , x=-6

So x=0 is one of the solution

dalvyx [7]3 years ago
3 0
Your answer would be x = 0
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<h3>You can find the complete question below:</h3>

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