-2(5v-4)+5v=4(v+5)

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Solution for -2(5v-4)+5v=4(v+5) equation: 


Simplifying
-2(5v + -4) + 5v = 4(v + 5)

Reorder the terms:
-2(-4 + 5v) + 5v = 4(v + 5)
(-4 * -2 + 5v * -2) + 5v = 4(v + 5)
(8 + -10v) + 5v = 4(v + 5)

Combine like terms: -10v + 5v = -5v
8 + -5v = 4(v + 5)

Reorder the terms:
8 + -5v = 4(5 + v)
8 + -5v = (5 * 4 + v * 4)
8 + -5v = (20 + 4v)

Solving
8 + -5v = 20 + 4v

Solving for variable 'v'.

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

Add '-4v' to each side of the equation.
8 + -5v + -4v = 20 + 4v + -4v

Combine like terms: -5v + -4v = -9v
8 + -9v = 20 + 4v + -4v

Combine like terms: 4v + -4v = 0
8 + -9v = 20 + 0
8 + -9v = 20

Add '-8' to each side of the equation.
8 + -8 + -9v = 20 + -8

Combine like terms: 8 + -8 = 0
0 + -9v = 20 + -8
-9v = 20 + -8

Combine like terms: 20 + -8 = 12
-9v = 12

Divide each side by '-9'.
v = -1.333333333

Simplifying
v = -1.333333333

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