-1+4v-4v=v+7

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Solution for -1+4v-4v=v+7 equation:


Simplifying
-1 + 4v + -4v = v + 7

Combine like terms: 4v + -4v = 0
-1 + 0 = v + 7
-1 = v + 7

Reorder the terms:
-1 = 7 + v

Solving
-1 = 7 + v

Solving for variable 'v'.

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

Add '-1v' to each side of the equation.
-1 + -1v = 7 + v + -1v

Combine like terms: v + -1v = 0
-1 + -1v = 7 + 0
-1 + -1v = 7

Add '1' to each side of the equation.
-1 + 1 + -1v = 7 + 1

Combine like terms: -1 + 1 = 0
0 + -1v = 7 + 1
-1v = 7 + 1

Combine like terms: 7 + 1 = 8
-1v = 8

Divide each side by '-1'.
v = -8

Simplifying
v = -8

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