SOLUTION: Solve for x: √(x+7)=x-5
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Question 385050: Solve for x: √(x+7)=x-5
Answer by Earlsdon(6294) (Show Source): You can put this solution on YOUR website!
Solve for x:
Square both sides.
Simplify.
Subtract x from both sides.
Subtract 7 from both sides.
Factor.
Apply the zero product rule.
or so...
or
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