Given m||n, find the value of x.
t
>m
(3x+14)
(7x-4)

Answer:
(3x+14°) + (7x-4)° = 180°
=> 10x + 10 = 180
=> 10x = 180 – 10
=> x = 170/10
=> x = 17
The value of x is 17