4v^2-196=

Solution for 4v^2-196= equation:

Simplifying
4v2 + -196 = 0

Reorder the terms:
-196 + 4v2 = 0

Solving
-196 + 4v2 = 0

Solving for variable 'v'.

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

Add '196' to each side of the equation.
-196 + 196 + 4v2 = 0 + 196

Combine like terms: -196 + 196 = 0
0 + 4v2 = 0 + 196
4v2 = 0 + 196

Combine like terms: 0 + 196 = 196
4v2 = 196

Divide each side by '4'.
v2 = 49

Simplifying
v2 = 49

Take the square root of each side:
v = {-7, 7}