SOLUTION: Solve for x, (2+x)^2=16

Question 995149: Solve for x, (2+x)^2=16
Found 2 solutions by josgarithmetic, MathTherapy:
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
Exponentiate to on left and right members;
Add to both members;
DONE.
Answer by MathTherapy(10552) (Show Source): You can put this solution on YOUR website!

Solve for x, (2+x)^2=16

1) Take the square root of each side
2) Subtract 2 from each side
3) Solve for x
You should get:
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