4=2(v-3)-7v

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


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

Reorder the terms:
4 = 2(-3 + v) + -7v
4 = (-3 * 2 + v * 2) + -7v
4 = (-6 + 2v) + -7v

Combine like terms: 2v + -7v = -5v
4 = -6 + -5v

Solving
4 = -6 + -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.
4 + 5v = -6 + -5v + 5v

Combine like terms: -5v + 5v = 0
4 + 5v = -6 + 0
4 + 5v = -6

Add '-4' to each side of the equation.
4 + -4 + 5v = -6 + -4

Combine like terms: 4 + -4 = 0
0 + 5v = -6 + -4
5v = -6 + -4

Combine like terms: -6 + -4 = -10
5v = -10

Divide each side by '5'.
v = -2

Simplifying
v = -2

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