-7v-8=6(1-2v)+1

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Solution for -7v-8=6(1-2v)+1 equation:


Simplifying
-7v + -8 = 6(1 + -2v) + 1

Reorder the terms:
-8 + -7v = 6(1 + -2v) + 1
-8 + -7v = (1 * 6 + -2v * 6) + 1
-8 + -7v = (6 + -12v) + 1

Reorder the terms:
-8 + -7v = 6 + 1 + -12v

Combine like terms: 6 + 1 = 7
-8 + -7v = 7 + -12v

Solving
-8 + -7v = 7 + -12v

Solving for variable 'v'.

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

Add '12v' to each side of the equation.
-8 + -7v + 12v = 7 + -12v + 12v

Combine like terms: -7v + 12v = 5v
-8 + 5v = 7 + -12v + 12v

Combine like terms: -12v + 12v = 0
-8 + 5v = 7 + 0
-8 + 5v = 7

Add '8' to each side of the equation.
-8 + 8 + 5v = 7 + 8

Combine like terms: -8 + 8 = 0
0 + 5v = 7 + 8
5v = 7 + 8

Combine like terms: 7 + 8 = 15
5v = 15

Divide each side by '5'.
v = 3

Simplifying
v = 3

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