-3v-12=9v-3

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Solution for -3v-12=9v-3 equation:


Simplifying
-3v + -12 = 9v + -3

Reorder the terms:
-12 + -3v = 9v + -3

Reorder the terms:
-12 + -3v = -3 + 9v

Solving
-12 + -3v = -3 + 9v

Solving for variable 'v'.

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

Add '-9v' to each side of the equation.
-12 + -3v + -9v = -3 + 9v + -9v

Combine like terms: -3v + -9v = -12v
-12 + -12v = -3 + 9v + -9v

Combine like terms: 9v + -9v = 0
-12 + -12v = -3 + 0
-12 + -12v = -3

Add '12' to each side of the equation.
-12 + 12 + -12v = -3 + 12

Combine like terms: -12 + 12 = 0
0 + -12v = -3 + 12
-12v = -3 + 12

Combine like terms: -3 + 12 = 9
-12v = 9

Divide each side by '-12'.
v = -0.75

Simplifying
v = -0.75

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