4+(-31)=v

Solution for 4+(-31)=v equation:

Simplifying
4 + (-31) = v
4 + -31 = v

Combine like terms: 4 + -31 = -27
-27 = v

Solving
-27 = 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.
-27 + -1v = v + -1v

Combine like terms: v + -1v = 0
-27 + -1v = 0

Add '27' to each side of the equation.
-27 + 27 + -1v = 0 + 27

Combine like terms: -27 + 27 = 0
0 + -1v = 0 + 27
-1v = 0 + 27

Combine like terms: 0 + 27 = 27
-1v = 27

Divide each side by '-1'.
v = -27

Simplifying
v = -27