25v^2-49=9

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Solution for 25v^2-49=9 equation:


Simplifying
25v2 + -49 = 9

Reorder the terms:
-49 + 25v2 = 9

Solving
-49 + 25v2 = 9

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 = 9 + 49

Combine like terms: -49 + 49 = 0
0 + 25v2 = 9 + 49
25v2 = 9 + 49

Combine like terms: 9 + 49 = 58
25v2 = 58

Divide each side by '25'.
v2 = 2.32

Simplifying
v2 = 2.32

Take the square root of each side:
v = {-1.523154621, 1.523154621}

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