3v-30+v+7=3v

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Solution for 3v-30+v+7=3v equation:


Simplifying
3v + -30 + v + 7 = 3v

Reorder the terms:
-30 + 7 + 3v + v = 3v

Combine like terms: -30 + 7 = -23
-23 + 3v + v = 3v

Combine like terms: 3v + v = 4v
-23 + 4v = 3v

Solving
-23 + 4v = 3v

Solving for variable 'v'.

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

Add '-3v' to each side of the equation.
-23 + 4v + -3v = 3v + -3v

Combine like terms: 4v + -3v = 1v
-23 + 1v = 3v + -3v

Combine like terms: 3v + -3v = 0
-23 + 1v = 0

Add '23' to each side of the equation.
-23 + 23 + 1v = 0 + 23

Combine like terms: -23 + 23 = 0
0 + 1v = 0 + 23
1v = 0 + 23

Combine like terms: 0 + 23 = 23
1v = 23

Divide each side by '1'.
v = 23

Simplifying
v = 23

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