n^2-196=0

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Solution for n^2-196=0 equation: 


Simplifying
n2 + -196 = 0

Reorder the terms:
-196 + n2 = 0

Solving
-196 + n2 = 0

Solving for variable 'n'.

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

Add '196' to each side of the equation.
-196 + 196 + n2 = 0 + 196

Combine like terms: -196 + 196 = 0
0 + n2 = 0 + 196
n2 = 0 + 196

Combine like terms: 0 + 196 = 196
n2 = 196

Simplifying
n2 = 196

Take the square root of each side:
n = {-14, 14}

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