SOLUTION: Can you please help me solve using the principle of square roots? x^2

SOLUTION: Can you please help me solve using the principle of square roots? x^2 - 14x + 49 = 9

Question 64497: Can you please help me solve using the principle of square roots?
x^2 - 14x + 49 = 9
Answer by Earlsdon(6294) (Show Source): You can put this solution on YOUR website!
Solve for x using the "principle of square roots".
Factor the left side.
Take the square root of both sides.
Add 7 to both sides.

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