-2(-8v+7)-7v=3(v-5)-8

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Solution for -2(-8v+7)-7v=3(v-5)-8 equation:


Simplifying
-2(-8v + 7) + -7v = 3(v + -5) + -8

Reorder the terms:
-2(7 + -8v) + -7v = 3(v + -5) + -8
(7 * -2 + -8v * -2) + -7v = 3(v + -5) + -8
(-14 + 16v) + -7v = 3(v + -5) + -8

Combine like terms: 16v + -7v = 9v
-14 + 9v = 3(v + -5) + -8

Reorder the terms:
-14 + 9v = 3(-5 + v) + -8
-14 + 9v = (-5 * 3 + v * 3) + -8
-14 + 9v = (-15 + 3v) + -8

Reorder the terms:
-14 + 9v = -15 + -8 + 3v

Combine like terms: -15 + -8 = -23
-14 + 9v = -23 + 3v

Solving
-14 + 9v = -23 + 3v

Solving for variable 'v'.

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

Add '-3v' to each side of the equation.
-14 + 9v + -3v = -23 + 3v + -3v

Combine like terms: 9v + -3v = 6v
-14 + 6v = -23 + 3v + -3v

Combine like terms: 3v + -3v = 0
-14 + 6v = -23 + 0
-14 + 6v = -23

Add '14' to each side of the equation.
-14 + 14 + 6v = -23 + 14

Combine like terms: -14 + 14 = 0
0 + 6v = -23 + 14
6v = -23 + 14

Combine like terms: -23 + 14 = -9
6v = -9

Divide each side by '6'.
v = -1.5

Simplifying
v = -1.5

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