3v+4-7=

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Solution for 3v+4-7= equation: 


Simplifying
3v + 4 + -7 = 0

Reorder the terms:
4 + -7 + 3v = 0

Combine like terms: 4 + -7 = -3
-3 + 3v = 0

Solving
-3 + 3v = 0

Solving for variable 'v'.

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

Add '3' to each side of the equation.
-3 + 3 + 3v = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 3v = 0 + 3
3v = 0 + 3

Combine like terms: 0 + 3 = 3
3v = 3

Divide each side by '3'.
v = 1

Simplifying
v = 1

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