2v-18=-2(v-9)

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Solution for 2v-18=-2(v-9) equation:


Simplifying
2v + -18 = -2(v + -9)

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

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

Solving
-18 + 2v = 18 + -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.
-18 + 2v + 2v = 18 + -2v + 2v

Combine like terms: 2v + 2v = 4v
-18 + 4v = 18 + -2v + 2v

Combine like terms: -2v + 2v = 0
-18 + 4v = 18 + 0
-18 + 4v = 18

Add '18' to each side of the equation.
-18 + 18 + 4v = 18 + 18

Combine like terms: -18 + 18 = 0
0 + 4v = 18 + 18
4v = 18 + 18

Combine like terms: 18 + 18 = 36
4v = 36

Divide each side by '4'.
v = 9

Simplifying
v = 9

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