2-2(3v+7)=8v+2(-5-6v)

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Solution for 2-2(3v+7)=8v+2(-5-6v) equation:


Simplifying
2 + -2(3v + 7) = 8v + 2(-5 + -6v)

Reorder the terms:
2 + -2(7 + 3v) = 8v + 2(-5 + -6v)
2 + (7 * -2 + 3v * -2) = 8v + 2(-5 + -6v)
2 + (-14 + -6v) = 8v + 2(-5 + -6v)

Combine like terms: 2 + -14 = -12
-12 + -6v = 8v + 2(-5 + -6v)
-12 + -6v = 8v + (-5 * 2 + -6v * 2)
-12 + -6v = 8v + (-10 + -12v)

Reorder the terms:
-12 + -6v = -10 + 8v + -12v

Combine like terms: 8v + -12v = -4v
-12 + -6v = -10 + -4v

Solving
-12 + -6v = -10 + -4v

Solving for variable 'v'.

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

Add '4v' to each side of the equation.
-12 + -6v + 4v = -10 + -4v + 4v

Combine like terms: -6v + 4v = -2v
-12 + -2v = -10 + -4v + 4v

Combine like terms: -4v + 4v = 0
-12 + -2v = -10 + 0
-12 + -2v = -10

Add '12' to each side of the equation.
-12 + 12 + -2v = -10 + 12

Combine like terms: -12 + 12 = 0
0 + -2v = -10 + 12
-2v = -10 + 12

Combine like terms: -10 + 12 = 2
-2v = 2

Divide each side by '-2'.
v = -1

Simplifying
v = -1

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