2v+42=-3(v-9)

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Solution for 2v+42=-3(v-9) equation:


Simplifying
2v + 42 = -3(v + -9)

Reorder the terms:
42 + 2v = -3(v + -9)

Reorder the terms:
42 + 2v = -3(-9 + v)
42 + 2v = (-9 * -3 + v * -3)
42 + 2v = (27 + -3v)

Solving
42 + 2v = 27 + -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.
42 + 2v + 3v = 27 + -3v + 3v

Combine like terms: 2v + 3v = 5v
42 + 5v = 27 + -3v + 3v

Combine like terms: -3v + 3v = 0
42 + 5v = 27 + 0
42 + 5v = 27

Add '-42' to each side of the equation.
42 + -42 + 5v = 27 + -42

Combine like terms: 42 + -42 = 0
0 + 5v = 27 + -42
5v = 27 + -42

Combine like terms: 27 + -42 = -15
5v = -15

Divide each side by '5'.
v = -3

Simplifying
v = -3

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