10*10+57*57=x*x

Solution for 10*10+57*57=x*x equation:

Simplifying
10 * 10 + 57 * 57 = x * x

Multiply 10 * 10
100 + 57 * 57 = x * x

Multiply 57 * 57
100 + 3249 = x * x

Combine like terms: 100 + 3249 = 3349
3349 = x * x

Multiply x * x
3349 = x2

Solving
3349 = 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.
3349 + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
3349 + -1x2 = 0

Add '-3349' to each side of the equation.
3349 + -3349 + -1x2 = 0 + -3349

Combine like terms: 3349 + -3349 = 0
0 + -1x2 = 0 + -3349
-1x2 = 0 + -3349

Combine like terms: 0 + -3349 = -3349
-1x2 = -3349

Divide each side by '-1'.
x2 = 3349

Simplifying
x2 = 3349

Take the square root of each side:
x = {-57.870545185, 57.870545185}