712.89=s^2

Solution for 712.89=s^2 equation:

Simplifying
712.89 = s2

Solving
712.89 = s2

Solving for variable 's'.

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

Add '-1s2' to each side of the equation.
712.89 + -1s2 = s2 + -1s2

Combine like terms: s2 + -1s2 = 0
712.89 + -1s2 = 0

Add '-712.89' to each side of the equation.
712.89 + -712.89 + -1s2 = 0 + -712.89

Combine like terms: 712.89 + -712.89 = 0.00
0.00 + -1s2 = 0 + -712.89
-1s2 = 0 + -712.89

Combine like terms: 0 + -712.89 = -712.89
-1s2 = -712.89

Divide each side by '-1'.
s2 = 712.89

Simplifying
s2 = 712.89

Take the square root of each side:
s = {-26.7, 26.7}