3(4-v)=-2v+15

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Solution for 3(4-v)=-2v+15 equation:


Simplifying
3(4 + -1v) = -2v + 15
(4 * 3 + -1v * 3) = -2v + 15
(12 + -3v) = -2v + 15

Reorder the terms:
12 + -3v = 15 + -2v

Solving
12 + -3v = 15 + -2v

Solving for variable 'v'.

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

Add '2v' to each side of the equation.
12 + -3v + 2v = 15 + -2v + 2v

Combine like terms: -3v + 2v = -1v
12 + -1v = 15 + -2v + 2v

Combine like terms: -2v + 2v = 0
12 + -1v = 15 + 0
12 + -1v = 15

Add '-12' to each side of the equation.
12 + -12 + -1v = 15 + -12

Combine like terms: 12 + -12 = 0
0 + -1v = 15 + -12
-1v = 15 + -12

Combine like terms: 15 + -12 = 3
-1v = 3

Divide each side by '-1'.
v = -3

Simplifying
v = -3

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