20-8v=2(3v-4)

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Solution for 20-8v=2(3v-4) equation:


Simplifying
20 + -8v = 2(3v + -4)

Reorder the terms:
20 + -8v = 2(-4 + 3v)
20 + -8v = (-4 * 2 + 3v * 2)
20 + -8v = (-8 + 6v)

Solving
20 + -8v = -8 + 6v

Solving for variable 'v'.

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

Add '-6v' to each side of the equation.
20 + -8v + -6v = -8 + 6v + -6v

Combine like terms: -8v + -6v = -14v
20 + -14v = -8 + 6v + -6v

Combine like terms: 6v + -6v = 0
20 + -14v = -8 + 0
20 + -14v = -8

Add '-20' to each side of the equation.
20 + -20 + -14v = -8 + -20

Combine like terms: 20 + -20 = 0
0 + -14v = -8 + -20
-14v = -8 + -20

Combine like terms: -8 + -20 = -28
-14v = -28

Divide each side by '-14'.
v = 2

Simplifying
v = 2

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