SOLUTION: Please help me solve this equation: {{{ x^2-10=4x+11 }}}.

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Question 164307: Please help me solve this equation: +x%5E2-10=4x%2B11+.
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
x^2-10=4x+11
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x^2-4x-21 = 0
(x-7)(x+3) = 0
x = 7 or x = -3
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Cheers,
Stan H.