-4=-(v-1)

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Solution for -4=-(v-1) equation:


Simplifying
-4 = -1(v + -1)

Reorder the terms:
-4 = -1(-1 + v)
-4 = (-1 * -1 + v * -1)
-4 = (1 + -1v)

Solving
-4 = 1 + -1v

Solving for variable 'v'.

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

Add 'v' to each side of the equation.
-4 + v = 1 + -1v + v

Combine like terms: -1v + v = 0
-4 + v = 1 + 0
-4 + v = 1

Add '4' to each side of the equation.
-4 + 4 + v = 1 + 4

Combine like terms: -4 + 4 = 0
0 + v = 1 + 4
v = 1 + 4

Combine like terms: 1 + 4 = 5
v = 5

Simplifying
v = 5

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