Answer:
14: 2x-1 = 3
2x=4
x=2
15:
x = 1/2500000
16: (ln(4/3))/4
17: sqrt(5e^12)
18: x = 16, -4
Red
Step-by-step explanation:
Bc if you - 8x it would be -2y=12-8x and then you divide -2 by 12 and -8x the answer would be y=4x-6
