25v^2-49w^2=

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


Simplifying
25v2 + -49w2 = 0

Solving
25v2 + -49w2 = 0

Solving for variable 'v'.

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

Add '49w2' to each side of the equation.
25v2 + -49w2 + 49w2 = 0 + 49w2

Combine like terms: -49w2 + 49w2 = 0
25v2 + 0 = 0 + 49w2
25v2 = 0 + 49w2
Remove the zero:
25v2 = 49w2

Divide each side by '25'.
v2 = 1.96w2

Simplifying
v2 = 1.96w2

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

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