49+68.89=x^2

Solution for 49+68.89=x^2 equation:

Simplifying
49 + 68.89 = x2

Combine like terms: 49 + 68.89 = 117.89
117.89 = x2

Solving
117.89 = x2

Solving for variable 'x'.

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

Add '-1x2' to each side of the equation.
117.89 + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
117.89 + -1x2 = 0

Add '-117.89' to each side of the equation.
117.89 + -117.89 + -1x2 = 0 + -117.89

Combine like terms: 117.89 + -117.89 = 0.00
0.00 + -1x2 = 0 + -117.89
-1x2 = 0 + -117.89

Combine like terms: 0 + -117.89 = -117.89
-1x2 = -117.89

Divide each side by '-1'.
x2 = 117.89

Simplifying
x2 = 117.89

Take the square root of each side:
x = {-10.85771615, 10.85771615}