-20=1-v-6v

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Solution for -20=1-v-6v equation:


Simplifying
-20 = 1 + -1v + -6v

Combine like terms: -1v + -6v = -7v
-20 = 1 + -7v

Solving
-20 = 1 + -7v

Solving for variable 'v'.

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

Add '7v' to each side of the equation.
-20 + 7v = 1 + -7v + 7v

Combine like terms: -7v + 7v = 0
-20 + 7v = 1 + 0
-20 + 7v = 1

Add '20' to each side of the equation.
-20 + 20 + 7v = 1 + 20

Combine like terms: -20 + 20 = 0
0 + 7v = 1 + 20
7v = 1 + 20

Combine like terms: 1 + 20 = 21
7v = 21

Divide each side by '7'.
v = 3

Simplifying
v = 3

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