6=3v-4v

Solution for 6=3v-4v equation:

Simplifying
6 = 3v + -4v

Combine like terms: 3v + -4v = -1v
6 = -1v

Solving
6 = -1v

Solving for variable 'v'.

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

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

Combine like terms: -1v + v = 0
6 + v = 0

Add '-6' to each side of the equation.
6 + -6 + v = 0 + -6

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

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

Simplifying
v = -6