-3v-4=5v+20

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Solution for -3v-4=5v+20 equation:


Simplifying
-3v + -4 = 5v + 20

Reorder the terms:
-4 + -3v = 5v + 20

Reorder the terms:
-4 + -3v = 20 + 5v

Solving
-4 + -3v = 20 + 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.
-4 + -3v + -5v = 20 + 5v + -5v

Combine like terms: -3v + -5v = -8v
-4 + -8v = 20 + 5v + -5v

Combine like terms: 5v + -5v = 0
-4 + -8v = 20 + 0
-4 + -8v = 20

Add '4' to each side of the equation.
-4 + 4 + -8v = 20 + 4

Combine like terms: -4 + 4 = 0
0 + -8v = 20 + 4
-8v = 20 + 4

Combine like terms: 20 + 4 = 24
-8v = 24

Divide each side by '-8'.
v = -3

Simplifying
v = -3

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