8=8v-4(b+8)

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


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

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

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

Solving
8 = -32 + -4b + 8v

Solving for variable 'b'.

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

Add '4b' to each side of the equation.
8 + 4b = -32 + -4b + 4b + 8v

Combine like terms: -4b + 4b = 0
8 + 4b = -32 + 0 + 8v
8 + 4b = -32 + 8v

Add '-8' to each side of the equation.
8 + -8 + 4b = -32 + -8 + 8v

Combine like terms: 8 + -8 = 0
0 + 4b = -32 + -8 + 8v
4b = -32 + -8 + 8v

Combine like terms: -32 + -8 = -40
4b = -40 + 8v

Divide each side by '4'.
b = -10 + 2v

Simplifying
b = -10 + 2v

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