2v^2+17v+39-v^2-14v-14=0

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Solution for 2v^2+17v+39-v^2-14v-14=0 equation:


Simplifying
2v2 + 17v + 39 + -1v2 + -14v + -14 = 0

Reorder the terms:
39 + -14 + 17v + -14v + 2v2 + -1v2 = 0

Combine like terms: 39 + -14 = 25
25 + 17v + -14v + 2v2 + -1v2 = 0

Combine like terms: 17v + -14v = 3v
25 + 3v + 2v2 + -1v2 = 0

Combine like terms: 2v2 + -1v2 = 1v2
25 + 3v + 1v2 = 0

Solving
25 + 3v + 1v2 = 0

Solving for variable 'v'.

Begin completing the square.

Move the constant term to the right:

Add '-25' to each side of the equation.
25 + 3v + -25 + v2 = 0 + -25

Reorder the terms:
25 + -25 + 3v + v2 = 0 + -25

Combine like terms: 25 + -25 = 0
0 + 3v + v2 = 0 + -25
3v + v2 = 0 + -25

Combine like terms: 0 + -25 = -25
3v + v2 = -25

The v term is 3v.  Take half its coefficient (1.5).
Square it (2.25) and add it to both sides.

Add '2.25' to each side of the equation.
3v + 2.25 + v2 = -25 + 2.25

Reorder the terms:
2.25 + 3v + v2 = -25 + 2.25

Combine like terms: -25 + 2.25 = -22.75
2.25 + 3v + v2 = -22.75

Factor a perfect square on the left side:
(v + 1.5)(v + 1.5) = -22.75

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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