(-7v^2+v-2)+(-6v^2+4V+3)=

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Solution for (-7v^2+v-2)+(-6v^2+4V+3)= equation:


Simplifying
(-7v2 + v + -2) + (-6v2 + 4V + 3) = 0

Reorder the terms:
(-2 + v + -7v2) + (-6v2 + 4V + 3) = 0

Remove parenthesis around (-2 + v + -7v2)
-2 + v + -7v2 + (-6v2 + 4V + 3) = 0

Reorder the terms:
-2 + v + -7v2 + (3 + 4V + -6v2) = 0

Remove parenthesis around (3 + 4V + -6v2)
-2 + v + -7v2 + 3 + 4V + -6v2 = 0

Reorder the terms:
-2 + 3 + 4V + v + -7v2 + -6v2 = 0

Combine like terms: -2 + 3 = 1
1 + 4V + v + -7v2 + -6v2 = 0

Combine like terms: -7v2 + -6v2 = -13v2
1 + 4V + v + -13v2 = 0

Solving
1 + 4V + v + -13v2 = 0

Solving for variable 'V'.

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

Add '-1' to each side of the equation.
1 + 4V + v + -1 + -13v2 = 0 + -1

Reorder the terms:
1 + -1 + 4V + v + -13v2 = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 4V + v + -13v2 = 0 + -1
4V + v + -13v2 = 0 + -1

Combine like terms: 0 + -1 = -1
4V + v + -13v2 = -1

Add '-1v' to each side of the equation.
4V + v + -1v + -13v2 = -1 + -1v

Combine like terms: v + -1v = 0
4V + 0 + -13v2 = -1 + -1v
4V + -13v2 = -1 + -1v

Add '13v2' to each side of the equation.
4V + -13v2 + 13v2 = -1 + -1v + 13v2

Combine like terms: -13v2 + 13v2 = 0
4V + 0 = -1 + -1v + 13v2
4V = -1 + -1v + 13v2

Divide each side by '4'.
V = -0.25 + -0.25v + 3.25v2

Simplifying
V = -0.25 + -0.25v + 3.25v2

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