15+7v=4v-6

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Solution for 15+7v=4v-6 equation:


Simplifying
15 + 7v = 4v + -6

Reorder the terms:
15 + 7v = -6 + 4v

Solving
15 + 7v = -6 + 4v

Solving for variable 'v'.

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

Add '-4v' to each side of the equation.
15 + 7v + -4v = -6 + 4v + -4v

Combine like terms: 7v + -4v = 3v
15 + 3v = -6 + 4v + -4v

Combine like terms: 4v + -4v = 0
15 + 3v = -6 + 0
15 + 3v = -6

Add '-15' to each side of the equation.
15 + -15 + 3v = -6 + -15

Combine like terms: 15 + -15 = 0
0 + 3v = -6 + -15
3v = -6 + -15

Combine like terms: -6 + -15 = -21
3v = -21

Divide each side by '3'.
v = -7

Simplifying
v = -7

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