Answer :

We start with the equation

[tex]$$141 = 211 - v.$$[/tex]

Our goal is to solve for [tex]$v$[/tex]. Follow these steps:

1. Subtract [tex]$211$[/tex] from both sides to isolate the term with [tex]$v$[/tex]:

[tex]$$141 - 211 = 211 - v - 211.$$[/tex]

2. Simplify both sides:

[tex]$$-70 = -v.$$[/tex]

3. Multiply both sides by [tex]$-1$[/tex] to solve for [tex]$v$[/tex]:

[tex]$$70 = v.$$[/tex]

Therefore, the solution is

[tex]$$v = 70.$$[/tex]