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X2 - 49 = 0 solve for x

X2 - 49 = 0 solve for x
80.5k views
3 votes
X2 - 49 = 0 solve for x

User Vladyslav Furdak
by
7.2k points

1 Answer

5 votes

x^2 - 49 = 0

Add 49 to both sides:

x^2 = 49

Take the square root of both sides:

X = 7

User Davost
by
8.6k points
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