-19=2(v-5)+7v

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Solution for -19=2(v-5)+7v equation:


Simplifying
-19 = 2(v + -5) + 7v

Reorder the terms:
-19 = 2(-5 + v) + 7v
-19 = (-5 * 2 + v * 2) + 7v
-19 = (-10 + 2v) + 7v

Combine like terms: 2v + 7v = 9v
-19 = -10 + 9v

Solving
-19 = -10 + 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.
-19 + -9v = -10 + 9v + -9v

Combine like terms: 9v + -9v = 0
-19 + -9v = -10 + 0
-19 + -9v = -10

Add '19' to each side of the equation.
-19 + 19 + -9v = -10 + 19

Combine like terms: -19 + 19 = 0
0 + -9v = -10 + 19
-9v = -10 + 19

Combine like terms: -10 + 19 = 9
-9v = 9

Divide each side by '-9'.
v = -1

Simplifying
v = -1

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