2(v-1)=4v+4-2(-8v-2)

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Solution for 2(v-1)=4v+4-2(-8v-2) equation:


Simplifying
2(v + -1) = 4v + 4 + -2(-8v + -2)

Reorder the terms:
2(-1 + v) = 4v + 4 + -2(-8v + -2)
(-1 * 2 + v * 2) = 4v + 4 + -2(-8v + -2)
(-2 + 2v) = 4v + 4 + -2(-8v + -2)

Reorder the terms:
-2 + 2v = 4v + 4 + -2(-2 + -8v)
-2 + 2v = 4v + 4 + (-2 * -2 + -8v * -2)
-2 + 2v = 4v + 4 + (4 + 16v)

Reorder the terms:
-2 + 2v = 4 + 4 + 4v + 16v

Combine like terms: 4 + 4 = 8
-2 + 2v = 8 + 4v + 16v

Combine like terms: 4v + 16v = 20v
-2 + 2v = 8 + 20v

Solving
-2 + 2v = 8 + 20v

Solving for variable 'v'.

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

Add '-20v' to each side of the equation.
-2 + 2v + -20v = 8 + 20v + -20v

Combine like terms: 2v + -20v = -18v
-2 + -18v = 8 + 20v + -20v

Combine like terms: 20v + -20v = 0
-2 + -18v = 8 + 0
-2 + -18v = 8

Add '2' to each side of the equation.
-2 + 2 + -18v = 8 + 2

Combine like terms: -2 + 2 = 0
0 + -18v = 8 + 2
-18v = 8 + 2

Combine like terms: 8 + 2 = 10
-18v = 10

Divide each side by '-18'.
v = -0.5555555556

Simplifying
v = -0.5555555556

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