Answer :

To solve for [tex]\( n \)[/tex] in the given equation:
[tex]\[ n - (-83) = 84 \][/tex]

First, simplify the equation. Notice that subtracting a negative number is the same as adding its positive counterpart. Therefore, we can rewrite the equation as:
[tex]\[ n + 83 = 84 \][/tex]

Next, isolate [tex]\( n \)[/tex] by subtracting 83 from both sides of the equation. This operation will help us solve for [tex]\( n \)[/tex]:
[tex]\[ n + 83 - 83 = 84 - 83 \][/tex]
[tex]\[ n = 1 \][/tex]

Thus, the value of [tex]\( n \)[/tex] is:
[tex]\[ n = 1 \][/tex]

So the solution is:
[tex]\[ n = 1 \][/tex]