6.6=v-3.5

Solution for 6.6=v-3.5 equation:

Simplifying
6.6 = v + -3.5

Reorder the terms:
6.6 = -3.5 + v

Solving
6.6 = -3.5 + v

Solving for variable 'v'.

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

Add '-1v' to each side of the equation.
6.6 + -1v = -3.5 + v + -1v

Combine like terms: v + -1v = 0
6.6 + -1v = -3.5 + 0
6.6 + -1v = -3.5

Add '-6.6' to each side of the equation.
6.6 + -6.6 + -1v = -3.5 + -6.6

Combine like terms: 6.6 + -6.6 = 0.0
0.0 + -1v = -3.5 + -6.6
-1v = -3.5 + -6.6

Combine like terms: -3.5 + -6.6 = -10.1
-1v = -10.1

Divide each side by '-1'.
v = 10.1

Simplifying
v = 10.1