-0.5(12v-20)+4=-12-8v

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Solution for -0.5(12v-20)+4=-12-8v equation:


Simplifying
-0.5(12v + -20) + 4 = -12 + -8v

Reorder the terms:
-0.5(-20 + 12v) + 4 = -12 + -8v
(-20 * -0.5 + 12v * -0.5) + 4 = -12 + -8v
(10 + -6v) + 4 = -12 + -8v

Reorder the terms:
10 + 4 + -6v = -12 + -8v

Combine like terms: 10 + 4 = 14
14 + -6v = -12 + -8v

Solving
14 + -6v = -12 + -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.
14 + -6v + 8v = -12 + -8v + 8v

Combine like terms: -6v + 8v = 2v
14 + 2v = -12 + -8v + 8v

Combine like terms: -8v + 8v = 0
14 + 2v = -12 + 0
14 + 2v = -12

Add '-14' to each side of the equation.
14 + -14 + 2v = -12 + -14

Combine like terms: 14 + -14 = 0
0 + 2v = -12 + -14
2v = -12 + -14

Combine like terms: -12 + -14 = -26
2v = -26

Divide each side by '2'.
v = -13

Simplifying
v = -13

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