141=8-7(3v+5)

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Solution for 141=8-7(3v+5) equation:


Simplifying
141 = 8 + -7(3v + 5)

Reorder the terms:
141 = 8 + -7(5 + 3v)
141 = 8 + (5 * -7 + 3v * -7)
141 = 8 + (-35 + -21v)

Combine like terms: 8 + -35 = -27
141 = -27 + -21v

Solving
141 = -27 + -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.
141 + 21v = -27 + -21v + 21v

Combine like terms: -21v + 21v = 0
141 + 21v = -27 + 0
141 + 21v = -27

Add '-141' to each side of the equation.
141 + -141 + 21v = -27 + -141

Combine like terms: 141 + -141 = 0
0 + 21v = -27 + -141
21v = -27 + -141

Combine like terms: -27 + -141 = -168
21v = -168

Divide each side by '21'.
v = -8

Simplifying
v = -8

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