2500-196=x^2

Solution for 2500-196=x^2 equation:

Simplifying
2500 + -196 = x2

Combine like terms: 2500 + -196 = 2304
2304 = x2

Solving
2304 = 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.
2304 + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
2304 + -1x2 = 0

Add '-2304' to each side of the equation.
2304 + -2304 + -1x2 = 0 + -2304

Combine like terms: 2304 + -2304 = 0
0 + -1x2 = 0 + -2304
-1x2 = 0 + -2304

Combine like terms: 0 + -2304 = -2304
-1x2 = -2304

Divide each side by '-1'.
x2 = 2304

Simplifying
x2 = 2304

Take the square root of each side:
x = {-48, 48}