4v^2-64=0

Solution for 4v^2-64=0 equation:

Simplifying
4v2 + -64 = 0

Reorder the terms:
-64 + 4v2 = 0

Solving
-64 + 4v2 = 0

Solving for variable 'v'.

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

Add '64' to each side of the equation.
-64 + 64 + 4v2 = 0 + 64

Combine like terms: -64 + 64 = 0
0 + 4v2 = 0 + 64
4v2 = 0 + 64

Combine like terms: 0 + 64 = 64
4v2 = 64

Divide each side by '4'.
v2 = 16

Simplifying
v2 = 16

Take the square root of each side:
v = {-4, 4}