-9v+7=-2(v+7)

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Solution for -9v+7=-2(v+7) equation:


Simplifying
-9v + 7 = -2(v + 7)

Reorder the terms:
7 + -9v = -2(v + 7)

Reorder the terms:
7 + -9v = -2(7 + v)
7 + -9v = (7 * -2 + v * -2)
7 + -9v = (-14 + -2v)

Solving
7 + -9v = -14 + -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.
7 + -9v + 2v = -14 + -2v + 2v

Combine like terms: -9v + 2v = -7v
7 + -7v = -14 + -2v + 2v

Combine like terms: -2v + 2v = 0
7 + -7v = -14 + 0
7 + -7v = -14

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

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

Combine like terms: -14 + -7 = -21
-7v = -21

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

Simplifying
v = 3

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