2(v+9)=-2(8v-3)+8v

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Solution for 2(v+9)=-2(8v-3)+8v equation:


Simplifying
2(v + 9) = -2(8v + -3) + 8v

Reorder the terms:
2(9 + v) = -2(8v + -3) + 8v
(9 * 2 + v * 2) = -2(8v + -3) + 8v
(18 + 2v) = -2(8v + -3) + 8v

Reorder the terms:
18 + 2v = -2(-3 + 8v) + 8v
18 + 2v = (-3 * -2 + 8v * -2) + 8v
18 + 2v = (6 + -16v) + 8v

Combine like terms: -16v + 8v = -8v
18 + 2v = 6 + -8v

Solving
18 + 2v = 6 + -8v

Solving for variable 'v'.

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

Add '8v' to each side of the equation.
18 + 2v + 8v = 6 + -8v + 8v

Combine like terms: 2v + 8v = 10v
18 + 10v = 6 + -8v + 8v

Combine like terms: -8v + 8v = 0
18 + 10v = 6 + 0
18 + 10v = 6

Add '-18' to each side of the equation.
18 + -18 + 10v = 6 + -18

Combine like terms: 18 + -18 = 0
0 + 10v = 6 + -18
10v = 6 + -18

Combine like terms: 6 + -18 = -12
10v = -12

Divide each side by '10'.
v = -1.2

Simplifying
v = -1.2

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