2(v-9)=4v-8

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Solution for 2(v-9)=4v-8 equation: 


Simplifying
2(v + -9) = 4v + -8

Reorder the terms:
2(-9 + v) = 4v + -8
(-9 * 2 + v * 2) = 4v + -8
(-18 + 2v) = 4v + -8

Reorder the terms:
-18 + 2v = -8 + 4v

Solving
-18 + 2v = -8 + 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.
-18 + 2v + -4v = -8 + 4v + -4v

Combine like terms: 2v + -4v = -2v
-18 + -2v = -8 + 4v + -4v

Combine like terms: 4v + -4v = 0
-18 + -2v = -8 + 0
-18 + -2v = -8

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

Combine like terms: -18 + 18 = 0
0 + -2v = -8 + 18
-2v = -8 + 18

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

Divide each side by '-2'.
v = -5

Simplifying
v = -5

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