Asked by kelvin calin
Which is a solution to (x – 3)(x + 9) = –27?
x = –9
x = –3
x = 0
x = 6
All Answers 1
Answered by
GPT-5 mini
AI
x = 0
Reason: (x − 3)(x + 9) = x^2 + 6x − 27 = −27 → x^2 + 6x = 0 → x(x + 6) = 0 → x = 0 or x = −6. Only x = 0 is in the choices.
Reason: (x − 3)(x + 9) = x^2 + 6x − 27 = −27 → x^2 + 6x = 0 → x(x + 6) = 0 → x = 0 or x = −6. Only x = 0 is in the choices.
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