4=64m^2

Solution for 4=64m^2 equation:

Simplifying
4 = 64m2

Solving
4 = 64m2

Solving for variable 'm'.

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

Add '-64m2' to each side of the equation.
4 + -64m2 = 64m2 + -64m2

Combine like terms: 64m2 + -64m2 = 0
4 + -64m2 = 0

Add '-4' to each side of the equation.
4 + -4 + -64m2 = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -64m2 = 0 + -4
-64m2 = 0 + -4

Combine like terms: 0 + -4 = -4
-64m2 = -4

Divide each side by '-64'.
m2 = 0.0625

Simplifying
m2 = 0.0625

Take the square root of each side:
m = {-0.25, 0.25}