SOLUTION: Solve and check: 12 + sq root X + 5 = 9

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Question 142885: Solve and check:
12 + sq root X + 5 = 9
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
12+sqrtX+5=9
SQRTX=9-12-5
SQRTX=-8
X=-8^2
X=64 ANSWER.
PROOF
12+SQRT64+5=9
12-8+5=9
9=9