My teacher gave us the answers but we just need to show the work for solving the problems. Please help me

Answer:
7
Step-by-step explanation:
16x + 22 = 134 ..... because if the two lines are parallel alternative exterior angles are congruent
16x = 134 - 22
16x = 112
[tex] \frac{16x}{16} = \frac{112}{16} [/tex]
x = 7
hope it helps
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