3(v-2)=5v+7-2(-8v-1)

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Solution for 3(v-2)=5v+7-2(-8v-1) equation:


Simplifying
3(v + -2) = 5v + 7 + -2(-8v + -1)

Reorder the terms:
3(-2 + v) = 5v + 7 + -2(-8v + -1)
(-2 * 3 + v * 3) = 5v + 7 + -2(-8v + -1)
(-6 + 3v) = 5v + 7 + -2(-8v + -1)

Reorder the terms:
-6 + 3v = 5v + 7 + -2(-1 + -8v)
-6 + 3v = 5v + 7 + (-1 * -2 + -8v * -2)
-6 + 3v = 5v + 7 + (2 + 16v)

Reorder the terms:
-6 + 3v = 7 + 2 + 5v + 16v

Combine like terms: 7 + 2 = 9
-6 + 3v = 9 + 5v + 16v

Combine like terms: 5v + 16v = 21v
-6 + 3v = 9 + 21v

Solving
-6 + 3v = 9 + 21v

Solving for variable 'v'.

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

Add '-21v' to each side of the equation.
-6 + 3v + -21v = 9 + 21v + -21v

Combine like terms: 3v + -21v = -18v
-6 + -18v = 9 + 21v + -21v

Combine like terms: 21v + -21v = 0
-6 + -18v = 9 + 0
-6 + -18v = 9

Add '6' to each side of the equation.
-6 + 6 + -18v = 9 + 6

Combine like terms: -6 + 6 = 0
0 + -18v = 9 + 6
-18v = 9 + 6

Combine like terms: 9 + 6 = 15
-18v = 15

Divide each side by '-18'.
v = -0.8333333333

Simplifying
v = -0.8333333333

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