x^2-36=-16

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Solution for x^2-36=-16 equation: 


Simplifying
x2 + -36 = -16

Reorder the terms:
-36 + x2 = -16

Solving
-36 + x2 = -16

Solving for variable 'x'.

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

Add '36' to each side of the equation.
-36 + 36 + x2 = -16 + 36

Combine like terms: -36 + 36 = 0
0 + x2 = -16 + 36
x2 = -16 + 36

Combine like terms: -16 + 36 = 20
x2 = 20

Simplifying
x2 = 20

Take the square root of each side:
x = {-4.472135955, 4.472135955}

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