# Math question, complete the square...?

This is the equation:

3x^2+36=-4

(3x^2+36x+324)= -4+324

3(x^2+12+108)= 320

I got this far but I don't know the next step.

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This is the equation:

3x^2+36=-4

(3x^2+36x+324)= -4+324

3(x^2+12+108)= 320

I got this far but I don't know the next step.

Still have questions? Get answers by asking now.