-2(v-2)=9v+15

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Solution for -2(v-2)=9v+15 equation:


Simplifying
-2(v + -2) = 9v + 15

Reorder the terms:
-2(-2 + v) = 9v + 15
(-2 * -2 + v * -2) = 9v + 15
(4 + -2v) = 9v + 15

Reorder the terms:
4 + -2v = 15 + 9v

Solving
4 + -2v = 15 + 9v

Solving for variable 'v'.

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

Add '-9v' to each side of the equation.
4 + -2v + -9v = 15 + 9v + -9v

Combine like terms: -2v + -9v = -11v
4 + -11v = 15 + 9v + -9v

Combine like terms: 9v + -9v = 0
4 + -11v = 15 + 0
4 + -11v = 15

Add '-4' to each side of the equation.
4 + -4 + -11v = 15 + -4

Combine like terms: 4 + -4 = 0
0 + -11v = 15 + -4
-11v = 15 + -4

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

Divide each side by '-11'.
v = -1

Simplifying
v = -1

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