n^2+3=228

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Solution for n^2+3=228 equation: 


Simplifying
n2 + 3 = 228

Reorder the terms:
3 + n2 = 228

Solving
3 + n2 = 228

Solving for variable 'n'.

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

Add '-3' to each side of the equation.
3 + -3 + n2 = 228 + -3

Combine like terms: 3 + -3 = 0
0 + n2 = 228 + -3
n2 = 228 + -3

Combine like terms: 228 + -3 = 225
n2 = 225

Simplifying
n2 = 225

Take the square root of each side:
n = {-15, 15}

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