SOLUTION: Solve the equation by the square root property (x+7)^2=81. I don't know which number goes where. Thanks
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Question 447213: Solve the equation by the square root property (x+7)^2=81. I don't know which number goes where. Thanks
Found 2 solutions by jorel1380, richard1234:
Answer by jorel1380(3719) (Show Source): You can put this solution on YOUR website!
(x+7)2=81
x+7=√81
x+7=9
x=2..
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
x = 2 or x = -16
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