v-9+3(2v+4)=5(v+1)

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Solution for v-9+3(2v+4)=5(v+1) equation:


Simplifying
v + -9 + 3(2v + 4) = 5(v + 1)

Reorder the terms:
v + -9 + 3(4 + 2v) = 5(v + 1)
v + -9 + (4 * 3 + 2v * 3) = 5(v + 1)
v + -9 + (12 + 6v) = 5(v + 1)

Reorder the terms:
-9 + 12 + v + 6v = 5(v + 1)

Combine like terms: -9 + 12 = 3
3 + v + 6v = 5(v + 1)

Combine like terms: v + 6v = 7v
3 + 7v = 5(v + 1)

Reorder the terms:
3 + 7v = 5(1 + v)
3 + 7v = (1 * 5 + v * 5)
3 + 7v = (5 + 5v)

Solving
3 + 7v = 5 + 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.
3 + 7v + -5v = 5 + 5v + -5v

Combine like terms: 7v + -5v = 2v
3 + 2v = 5 + 5v + -5v

Combine like terms: 5v + -5v = 0
3 + 2v = 5 + 0
3 + 2v = 5

Add '-3' to each side of the equation.
3 + -3 + 2v = 5 + -3

Combine like terms: 3 + -3 = 0
0 + 2v = 5 + -3
2v = 5 + -3

Combine like terms: 5 + -3 = 2
2v = 2

Divide each side by '2'.
v = 1

Simplifying
v = 1

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