H^2-12=52

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Solution for H^2-12=52 equation: 


Simplifying
H2 + -12 = 52

Reorder the terms:
-12 + H2 = 52

Solving
-12 + H2 = 52

Solving for variable 'H'.

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

Add '12' to each side of the equation.
-12 + 12 + H2 = 52 + 12

Combine like terms: -12 + 12 = 0
0 + H2 = 52 + 12
H2 = 52 + 12

Combine like terms: 52 + 12 = 64
H2 = 64

Simplifying
H2 = 64

Take the square root of each side:
H = {-8, 8}

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