X^2-9=49

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Solution for X^2-9=49 equation: 


Simplifying
X2 + -9 = 49

Reorder the terms:
-9 + X2 = 49

Solving
-9 + X2 = 49

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '9' to each side of the equation.
-9 + 9 + X2 = 49 + 9

Combine like terms: -9 + 9 = 0
0 + X2 = 49 + 9
X2 = 49 + 9

Combine like terms: 49 + 9 = 58
X2 = 58

Simplifying
X2 = 58

Take the square root of each side:
X = {-7.615773106, 7.615773106}

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