Final answer:
The question involves solving a linear equation for variable 's'. The simplified form of the given equation reveals that 's' equals 14, which is not included in the multiple-choice options.
Step-by-step explanation:
The student asks to solve for the value of s in the following equation: \(\_\_\_ -8+22=15s-2-14s\). First, simplify the equation on both sides. The equation simplifies to \(14 = s\). Therefore, the value of s is 14, which is not listed in the provided options, so it seems there might be some typo in the question or the options provided.