256c^2-225=0

Solution for 256c^2-225=0 equation:

Simplifying
256c2 + -225 = 0

Reorder the terms:
-225 + 256c2 = 0

Solving
-225 + 256c2 = 0

Solving for variable 'c'.

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

Add '225' to each side of the equation.
-225 + 225 + 256c2 = 0 + 225

Combine like terms: -225 + 225 = 0
0 + 256c2 = 0 + 225
256c2 = 0 + 225

Combine like terms: 0 + 225 = 225
256c2 = 225

Divide each side by '256'.
c2 = 0.87890625

Simplifying
c2 = 0.87890625

Take the square root of each side:
c = {-0.9375, 0.9375}