5(4v+2)=-3(1-7v)

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Solution for 5(4v+2)=-3(1-7v) equation:


Simplifying
5(4v + 2) = -3(1 + -7v)

Reorder the terms:
5(2 + 4v) = -3(1 + -7v)
(2 * 5 + 4v * 5) = -3(1 + -7v)
(10 + 20v) = -3(1 + -7v)
10 + 20v = (1 * -3 + -7v * -3)
10 + 20v = (-3 + 21v)

Solving
10 + 20v = -3 + 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.
10 + 20v + -21v = -3 + 21v + -21v

Combine like terms: 20v + -21v = -1v
10 + -1v = -3 + 21v + -21v

Combine like terms: 21v + -21v = 0
10 + -1v = -3 + 0
10 + -1v = -3

Add '-10' to each side of the equation.
10 + -10 + -1v = -3 + -10

Combine like terms: 10 + -10 = 0
0 + -1v = -3 + -10
-1v = -3 + -10

Combine like terms: -3 + -10 = -13
-1v = -13

Divide each side by '-1'.
v = 13

Simplifying
v = 13

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