Answer:
2
Step-by-step explanation:
30x=10x+40
Go from there and you get 2
the value of x would be 2
5 x 2 = 10
10 x 6 = 60
2 + 14 = 16
8 x 2 + 9 = 25
2 + 17 = 19
16 + 25 + 19 = 60
