2(v-7)-8v=-20

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Solution for 2(v-7)-8v=-20 equation: 


Simplifying
2(v + -7) + -8v = -20

Reorder the terms:
2(-7 + v) + -8v = -20
(-7 * 2 + v * 2) + -8v = -20
(-14 + 2v) + -8v = -20

Combine like terms: 2v + -8v = -6v
-14 + -6v = -20

Solving
-14 + -6v = -20

Solving for variable 'v'.

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

Add '14' to each side of the equation.
-14 + 14 + -6v = -20 + 14

Combine like terms: -14 + 14 = 0
0 + -6v = -20 + 14
-6v = -20 + 14

Combine like terms: -20 + 14 = -6
-6v = -6

Divide each side by '-6'.
v = 1

Simplifying
v = 1

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