X^2-10=-3

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Solution for X^2-10=-3 equation: 


Simplifying
X2 + -10 = -3

Reorder the terms:
-10 + X2 = -3

Solving
-10 + X2 = -3

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 = -3 + 10

Combine like terms: -10 + 10 = 0
0 + X2 = -3 + 10
X2 = -3 + 10

Combine like terms: -3 + 10 = 7
X2 = 7

Simplifying
X2 = 7

Take the square root of each side:
X = {-2.645751311, 2.645751311}

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