121v^2-144=0

Solution for 121v^2-144=0 equation:

Simplifying
121v2 + -144 = 0

Reorder the terms:
-144 + 121v2 = 0

Solving
-144 + 121v2 = 0

Solving for variable 'v'.

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

Add '144' to each side of the equation.
-144 + 144 + 121v2 = 0 + 144

Combine like terms: -144 + 144 = 0
0 + 121v2 = 0 + 144
121v2 = 0 + 144

Combine like terms: 0 + 144 = 144
121v2 = 144

Divide each side by '121'.
v2 = 1.190082645

Simplifying
v2 = 1.190082645

Take the square root of each side:
v = {-1.090909091, 1.090909091}