-13=4v+7

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Solution for -13=4v+7 equation: 


Simplifying
-13 = 4v + 7

Reorder the terms:
-13 = 7 + 4v

Solving
-13 = 7 + 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.
-13 + -4v = 7 + 4v + -4v

Combine like terms: 4v + -4v = 0
-13 + -4v = 7 + 0
-13 + -4v = 7

Add '13' to each side of the equation.
-13 + 13 + -4v = 7 + 13

Combine like terms: -13 + 13 = 0
0 + -4v = 7 + 13
-4v = 7 + 13

Combine like terms: 7 + 13 = 20
-4v = 20

Divide each side by '-4'.
v = -5

Simplifying
v = -5

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