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

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


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

Reorder the terms:
8 = 8 + -1v + -4(8 + v)
8 = 8 + -1v + (8 * -4 + v * -4)
8 = 8 + -1v + (-32 + -4v)

Reorder the terms:
8 = 8 + -32 + -1v + -4v

Combine like terms: 8 + -32 = -24
8 = -24 + -1v + -4v

Combine like terms: -1v + -4v = -5v
8 = -24 + -5v

Solving
8 = -24 + -5v

Solving for variable 'v'.

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

Add '5v' to each side of the equation.
8 + 5v = -24 + -5v + 5v

Combine like terms: -5v + 5v = 0
8 + 5v = -24 + 0
8 + 5v = -24

Add '-8' to each side of the equation.
8 + -8 + 5v = -24 + -8

Combine like terms: 8 + -8 = 0
0 + 5v = -24 + -8
5v = -24 + -8

Combine like terms: -24 + -8 = -32
5v = -32

Divide each side by '5'.
v = -6.4

Simplifying
v = -6.4

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