15v^2-21=10V

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Solution for 15v^2-21=10V equation: 


Simplifying
15v2 + -21 = 10V

Reorder the terms:
-21 + 15v2 = 10V

Solving
-21 + 15v2 = 10V

Solving for variable 'v'.

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

Add '21' to each side of the equation.
-21 + 21 + 15v2 = 21 + 10V

Combine like terms: -21 + 21 = 0
0 + 15v2 = 21 + 10V
15v2 = 21 + 10V

Divide each side by '15'.
v2 = 1.4 + 0.6666666667V

Simplifying
v2 = 1.4 + 0.6666666667V

Reorder the terms:
-1.4 + -0.6666666667V + v2 = 1.4 + 0.6666666667V + -1.4 + -0.6666666667V

Reorder the terms:
-1.4 + -0.6666666667V + v2 = 1.4 + -1.4 + 0.6666666667V + -0.6666666667V

Combine like terms: 1.4 + -1.4 = 0.0
-1.4 + -0.6666666667V + v2 = 0.0 + 0.6666666667V + -0.6666666667V
-1.4 + -0.6666666667V + v2 = 0.6666666667V + -0.6666666667V

Combine like terms: 0.6666666667V + -0.6666666667V = 0.0000000000
-1.4 + -0.6666666667V + v2 = 0.0000000000

The solution to this equation could not be determined.

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