n^2-7=448

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Solution for n^2-7=448 equation:


Simplifying
n2 + -7 = 448

Reorder the terms:
-7 + n2 = 448

Solving
-7 + n2 = 448

Solving for variable 'n'.

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

Add '7' to each side of the equation.
-7 + 7 + n2 = 448 + 7

Combine like terms: -7 + 7 = 0
0 + n2 = 448 + 7
n2 = 448 + 7

Combine like terms: 448 + 7 = 455
n2 = 455

Simplifying
n2 = 455

Take the square root of each side:
n = {-21.330729008, 21.330729008}

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