2v+18=16-4(4v+7)

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Solution for 2v+18=16-4(4v+7) equation:


Simplifying
2v + 18 = 16 + -4(4v + 7)

Reorder the terms:
18 + 2v = 16 + -4(4v + 7)

Reorder the terms:
18 + 2v = 16 + -4(7 + 4v)
18 + 2v = 16 + (7 * -4 + 4v * -4)
18 + 2v = 16 + (-28 + -16v)

Combine like terms: 16 + -28 = -12
18 + 2v = -12 + -16v

Solving
18 + 2v = -12 + -16v

Solving for variable 'v'.

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

Add '16v' to each side of the equation.
18 + 2v + 16v = -12 + -16v + 16v

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

Combine like terms: -16v + 16v = 0
18 + 18v = -12 + 0
18 + 18v = -12

Add '-18' to each side of the equation.
18 + -18 + 18v = -12 + -18

Combine like terms: 18 + -18 = 0
0 + 18v = -12 + -18
18v = -12 + -18

Combine like terms: -12 + -18 = -30
18v = -30

Divide each side by '18'.
v = -1.666666667

Simplifying
v = -1.666666667

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