12v-7=-2v+15+12v

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Solution for 12v-7=-2v+15+12v equation:


Simplifying
12v + -7 = -2v + 15 + 12v

Reorder the terms:
-7 + 12v = -2v + 15 + 12v

Reorder the terms:
-7 + 12v = 15 + -2v + 12v

Combine like terms: -2v + 12v = 10v
-7 + 12v = 15 + 10v

Solving
-7 + 12v = 15 + 10v

Solving for variable 'v'.

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

Add '-10v' to each side of the equation.
-7 + 12v + -10v = 15 + 10v + -10v

Combine like terms: 12v + -10v = 2v
-7 + 2v = 15 + 10v + -10v

Combine like terms: 10v + -10v = 0
-7 + 2v = 15 + 0
-7 + 2v = 15

Add '7' to each side of the equation.
-7 + 7 + 2v = 15 + 7

Combine like terms: -7 + 7 = 0
0 + 2v = 15 + 7
2v = 15 + 7

Combine like terms: 15 + 7 = 22
2v = 22

Divide each side by '2'.
v = 11

Simplifying
v = 11

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