25v^2-49=

Solution for 25v^2-49= equation:

Simplifying
25v2 + -49 = 0

Reorder the terms:
-49 + 25v2 = 0

Solving
-49 + 25v2 = 0

Solving for variable 'v'.

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

Add '49' to each side of the equation.
-49 + 49 + 25v2 = 0 + 49

Combine like terms: -49 + 49 = 0
0 + 25v2 = 0 + 49
25v2 = 0 + 49

Combine like terms: 0 + 49 = 49
25v2 = 49

Divide each side by '25'.
v2 = 1.96

Simplifying
v2 = 1.96

Take the square root of each side:
v = {-1.4, 1.4}