-40=-(4v-4)-2(6-6v)

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Solution for -40=-(4v-4)-2(6-6v) equation:


Simplifying
-40 = -1(4v + -4) + -2(6 + -6v)

Reorder the terms:
-40 = -1(-4 + 4v) + -2(6 + -6v)
-40 = (-4 * -1 + 4v * -1) + -2(6 + -6v)
-40 = (4 + -4v) + -2(6 + -6v)
-40 = 4 + -4v + (6 * -2 + -6v * -2)
-40 = 4 + -4v + (-12 + 12v)

Reorder the terms:
-40 = 4 + -12 + -4v + 12v

Combine like terms: 4 + -12 = -8
-40 = -8 + -4v + 12v

Combine like terms: -4v + 12v = 8v
-40 = -8 + 8v

Solving
-40 = -8 + 8v

Solving for variable 'v'.

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

Add '-8v' to each side of the equation.
-40 + -8v = -8 + 8v + -8v

Combine like terms: 8v + -8v = 0
-40 + -8v = -8 + 0
-40 + -8v = -8

Add '40' to each side of the equation.
-40 + 40 + -8v = -8 + 40

Combine like terms: -40 + 40 = 0
0 + -8v = -8 + 40
-8v = -8 + 40

Combine like terms: -8 + 40 = 32
-8v = 32

Divide each side by '-8'.
v = -4

Simplifying
v = -4

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