64=c^2

Solution for 64=c^2 equation:

Simplifying
64 = c2

Solving
64 = 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.
64 + -1c2 = c2 + -1c2

Combine like terms: c2 + -1c2 = 0
64 + -1c2 = 0

Add '-64' to each side of the equation.
64 + -64 + -1c2 = 0 + -64

Combine like terms: 64 + -64 = 0
0 + -1c2 = 0 + -64
-1c2 = 0 + -64

Combine like terms: 0 + -64 = -64
-1c2 = -64

Divide each side by '-1'.
c2 = 64

Simplifying
c2 = 64

Take the square root of each side:
c = {-8, 8}