X^2-10=100

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Solution for X^2-10=100 equation: 


Simplifying
X2 + -10 = 100

Reorder the terms:
-10 + X2 = 100

Solving
-10 + X2 = 100

Solving for variable 'X'.

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

Add '10' to each side of the equation.
-10 + 10 + X2 = 100 + 10

Combine like terms: -10 + 10 = 0
0 + X2 = 100 + 10
X2 = 100 + 10

Combine like terms: 100 + 10 = 110
X2 = 110

Simplifying
X2 = 110

Take the square root of each side:
X = {-10.488088482, 10.488088482}

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