25+144=c^2

Solution for 25+144=c^2 equation:

Simplifying
25 + 144 = c2

Combine like terms: 25 + 144 = 169
169 = c2

Solving
169 = c2

Solving for variable 'c'.

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

Add '-1c2' to each side of the equation.
169 + -1c2 = c2 + -1c2

Combine like terms: c2 + -1c2 = 0
169 + -1c2 = 0

Add '-169' to each side of the equation.
169 + -169 + -1c2 = 0 + -169

Combine like terms: 169 + -169 = 0
0 + -1c2 = 0 + -169
-1c2 = 0 + -169

Combine like terms: 0 + -169 = -169
-1c2 = -169

Divide each side by '-1'.
c2 = 169

Simplifying
c2 = 169

Take the square root of each side:
c = {-13, 13}