SOLUTION: Solve the equation (2x + 3)^2 = 81

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Question 336630: Solve the equation (2x + 3)^2 = 81
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
(2x + 3)^2 = 81
2x+3=+-9
2x=-3+-9
2x=6, 2x=-12
x=3, x=-6
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Ed