2(V-3)-4V=-10

Solution for 2(V-3)-4V=-10 equation:

Simplifying
2(V + -3) + -4V = -10

Reorder the terms:
2(-3 + V) + -4V = -10
(-3 * 2 + V * 2) + -4V = -10
(-6 + 2V) + -4V = -10

Combine like terms: 2V + -4V = -2V
-6 + -2V = -10

Solving
-6 + -2V = -10

Solving for variable 'V'.

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

Add '6' to each side of the equation.
-6 + 6 + -2V = -10 + 6

Combine like terms: -6 + 6 = 0
0 + -2V = -10 + 6
-2V = -10 + 6

Combine like terms: -10 + 6 = -4
-2V = -4

Divide each side by '-2'.
V = 2

Simplifying
V = 2