Question

What is the answer to 3x squared-27 equals 0?

Answer 1

Here is your answer

$3x {}^{2} - 27 = 0 \\ 3x {}^{2} = 27 \\ x {}^{2} = \frac{27}{3} \\ x {}^{2} = 9 \\ x = \sqrt{9} \\ x = 3$
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