Best Answer

2x2 + 6 = 30 is your statement.

2x2 = 24

x2 = 12

x = ±√12

x = ±√(4*3)

x = 2√3 or x = -2√3

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โˆ™ 2013-02-10 14:29:14
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Q: What does x equal in 2x squared plus 6 equals 30?
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