4x^2+4v-1=0

Solution for 4x^2+4v-1=0 equation:

Simplifying
4x2 + 4v + -1 = 0

Reorder the terms:
-1 + 4v + 4x2 = 0

Solving
-1 + 4v + 4x2 = 0

Solving for variable 'v'.

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

Add '1' to each side of the equation.
-1 + 4v + 1 + 4x2 = 0 + 1

Reorder the terms:
-1 + 1 + 4v + 4x2 = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 4v + 4x2 = 0 + 1
4v + 4x2 = 0 + 1

Combine like terms: 0 + 1 = 1
4v + 4x2 = 1

Add '-4x2' to each side of the equation.
4v + 4x2 + -4x2 = 1 + -4x2

Combine like terms: 4x2 + -4x2 = 0
4v + 0 = 1 + -4x2
4v = 1 + -4x2

Divide each side by '4'.
v = 0.25 + -1x2

Simplifying
v = 0.25 + -1x2