20+4v=-5(v-4)

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Solution for 20+4v=-5(v-4) equation:


Simplifying
20 + 4v = -5(v + -4)

Reorder the terms:
20 + 4v = -5(-4 + v)
20 + 4v = (-4 * -5 + v * -5)
20 + 4v = (20 + -5v)

Add '-20' to each side of the equation.
20 + -20 + 4v = 20 + -20 + -5v

Combine like terms: 20 + -20 = 0
0 + 4v = 20 + -20 + -5v
4v = 20 + -20 + -5v

Combine like terms: 20 + -20 = 0
4v = 0 + -5v
4v = -5v

Solving
4v = -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.
4v + 5v = -5v + 5v

Combine like terms: 4v + 5v = 9v
9v = -5v + 5v

Combine like terms: -5v + 5v = 0
9v = 0

Divide each side by '9'.
v = 0

Simplifying
v = 0

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