Answer:
b
Step-by-step explanation:
Hi there!
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Simplifying

Reorder the terms:

Solving

Solving for variable 'Y'.
Move all terms containing Y to the left, all other terms to the right.
Simplifying

Hope this helped you!
Answer:
x=23
Step-by-step explanation:
set them equal to each other since its not same sides
these are alternative exterior
8x-77=3x=38
5x=115
x=23
11e+5 is your answer i believe