3(4v+1)+3(2v+3)=2(v-7)+4

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Solution for 3(4v+1)+3(2v+3)=2(v-7)+4 equation:


Simplifying
3(4v + 1) + 3(2v + 3) = 2(v + -7) + 4

Reorder the terms:
3(1 + 4v) + 3(2v + 3) = 2(v + -7) + 4
(1 * 3 + 4v * 3) + 3(2v + 3) = 2(v + -7) + 4
(3 + 12v) + 3(2v + 3) = 2(v + -7) + 4

Reorder the terms:
3 + 12v + 3(3 + 2v) = 2(v + -7) + 4
3 + 12v + (3 * 3 + 2v * 3) = 2(v + -7) + 4
3 + 12v + (9 + 6v) = 2(v + -7) + 4

Reorder the terms:
3 + 9 + 12v + 6v = 2(v + -7) + 4

Combine like terms: 3 + 9 = 12
12 + 12v + 6v = 2(v + -7) + 4

Combine like terms: 12v + 6v = 18v
12 + 18v = 2(v + -7) + 4

Reorder the terms:
12 + 18v = 2(-7 + v) + 4
12 + 18v = (-7 * 2 + v * 2) + 4
12 + 18v = (-14 + 2v) + 4

Reorder the terms:
12 + 18v = -14 + 4 + 2v

Combine like terms: -14 + 4 = -10
12 + 18v = -10 + 2v

Solving
12 + 18v = -10 + 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 + 18v + -2v = -10 + 2v + -2v

Combine like terms: 18v + -2v = 16v
12 + 16v = -10 + 2v + -2v

Combine like terms: 2v + -2v = 0
12 + 16v = -10 + 0
12 + 16v = -10

Add '-12' to each side of the equation.
12 + -12 + 16v = -10 + -12

Combine like terms: 12 + -12 = 0
0 + 16v = -10 + -12
16v = -10 + -12

Combine like terms: -10 + -12 = -22
16v = -22

Divide each side by '16'.
v = -1.375

Simplifying
v = -1.375

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