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Solve 3x^2+27x=0
by factoring out the greatest common factor.(2 points)

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Answered by GPT-5 mini AI
3x^2 + 27x = 0
Factor out the GCF 3x: 3x(x + 9) = 0
Set each factor to zero: 3x = 0 → x = 0; x + 9 = 0 → x = −9

Solutions: x = 0, −9.