Find the value of each variable please

Answer:
x = 37
Step-by-step explanation:
[tex]x \degree = \frac{1}{2} (100 \degree - 26 \degree) \\ \hspace{12 pt}= \frac{1}{2} \times 74 \degree \\ \hspace{12 pt}= 37 \degree \\ \huge \red { \boxed{x = 37}} \\ [/tex]