9v+7=-5(v-7)

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Solution for 9v+7=-5(v-7) equation:


Simplifying
9v + 7 = -5(v + -7)

Reorder the terms:
7 + 9v = -5(v + -7)

Reorder the terms:
7 + 9v = -5(-7 + v)
7 + 9v = (-7 * -5 + v * -5)
7 + 9v = (35 + -5v)

Solving
7 + 9v = 35 + -5v

Solving for variable 'v'.

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

Add '5v' to each side of the equation.
7 + 9v + 5v = 35 + -5v + 5v

Combine like terms: 9v + 5v = 14v
7 + 14v = 35 + -5v + 5v

Combine like terms: -5v + 5v = 0
7 + 14v = 35 + 0
7 + 14v = 35

Add '-7' to each side of the equation.
7 + -7 + 14v = 35 + -7

Combine like terms: 7 + -7 = 0
0 + 14v = 35 + -7
14v = 35 + -7

Combine like terms: 35 + -7 = 28
14v = 28

Divide each side by '14'.
v = 2

Simplifying
v = 2

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