27*27+x*x=70*70

Solution for 27*27+x*x=70*70 equation:

Simplifying
27 * 27 + x * x = 70 * 70

Multiply 27 * 27
729 + x * x = 70 * 70

Multiply x * x
729 + x2 = 70 * 70

Multiply 70 * 70
729 + x2 = 4900

Solving
729 + x2 = 4900

Solving for variable 'x'.

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

Add '-729' to each side of the equation.
729 + -729 + x2 = 4900 + -729

Combine like terms: 729 + -729 = 0
0 + x2 = 4900 + -729
x2 = 4900 + -729

Combine like terms: 4900 + -729 = 4171
x2 = 4171

Simplifying
x2 = 4171

Take the square root of each side:
x = {-64.58327957, 64.58327957}