s^2-82+16=0

Solution for s^2-82+16=0 equation:

Simplifying
s2 + -82 + 16 = 0

Reorder the terms:
-82 + 16 + s2 = 0

Combine like terms: -82 + 16 = -66
-66 + s2 = 0

Solving
-66 + s2 = 0

Solving for variable 's'.

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

Add '66' to each side of the equation.
-66 + 66 + s2 = 0 + 66

Combine like terms: -66 + 66 = 0
0 + s2 = 0 + 66
s2 = 0 + 66

Combine like terms: 0 + 66 = 66
s2 = 66

Simplifying
s2 = 66

Take the square root of each side:
s = {-8.124038405, 8.124038405}