-7(-3v+8)-2v=5(v-7)-9

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Solution for -7(-3v+8)-2v=5(v-7)-9 equation:


Simplifying
-7(-3v + 8) + -2v = 5(v + -7) + -9

Reorder the terms:
-7(8 + -3v) + -2v = 5(v + -7) + -9
(8 * -7 + -3v * -7) + -2v = 5(v + -7) + -9
(-56 + 21v) + -2v = 5(v + -7) + -9

Combine like terms: 21v + -2v = 19v
-56 + 19v = 5(v + -7) + -9

Reorder the terms:
-56 + 19v = 5(-7 + v) + -9
-56 + 19v = (-7 * 5 + v * 5) + -9
-56 + 19v = (-35 + 5v) + -9

Reorder the terms:
-56 + 19v = -35 + -9 + 5v

Combine like terms: -35 + -9 = -44
-56 + 19v = -44 + 5v

Solving
-56 + 19v = -44 + 5v

Solving for variable 'v'.

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

Add '-5v' to each side of the equation.
-56 + 19v + -5v = -44 + 5v + -5v

Combine like terms: 19v + -5v = 14v
-56 + 14v = -44 + 5v + -5v

Combine like terms: 5v + -5v = 0
-56 + 14v = -44 + 0
-56 + 14v = -44

Add '56' to each side of the equation.
-56 + 56 + 14v = -44 + 56

Combine like terms: -56 + 56 = 0
0 + 14v = -44 + 56
14v = -44 + 56

Combine like terms: -44 + 56 = 12
14v = 12

Divide each side by '14'.
v = 0.8571428571

Simplifying
v = 0.8571428571

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