Lines AB and CD are parallel. If 6 measures (3x - 34)°, and 8 measures 145°, what is the value of x?

Answer:
x=23
Step-by-step explanation:
180-145= 35 so you have to set the equation to 35. 3x-34=35. add 34 to each side. now you have 3x=69. divide 3 on each side and you get x=23