-2(9v-1)+7v=4(v+3)

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Solution for -2(9v-1)+7v=4(v+3) equation:


Simplifying
-2(9v + -1) + 7v = 4(v + 3)

Reorder the terms:
-2(-1 + 9v) + 7v = 4(v + 3)
(-1 * -2 + 9v * -2) + 7v = 4(v + 3)
(2 + -18v) + 7v = 4(v + 3)

Combine like terms: -18v + 7v = -11v
2 + -11v = 4(v + 3)

Reorder the terms:
2 + -11v = 4(3 + v)
2 + -11v = (3 * 4 + v * 4)
2 + -11v = (12 + 4v)

Solving
2 + -11v = 12 + 4v

Solving for variable 'v'.

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

Add '-4v' to each side of the equation.
2 + -11v + -4v = 12 + 4v + -4v

Combine like terms: -11v + -4v = -15v
2 + -15v = 12 + 4v + -4v

Combine like terms: 4v + -4v = 0
2 + -15v = 12 + 0
2 + -15v = 12

Add '-2' to each side of the equation.
2 + -2 + -15v = 12 + -2

Combine like terms: 2 + -2 = 0
0 + -15v = 12 + -2
-15v = 12 + -2

Combine like terms: 12 + -2 = 10
-15v = 10

Divide each side by '-15'.
v = -0.6666666667

Simplifying
v = -0.6666666667

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