Answer:
explanation:
x= -10
Step-by-step explanation:
Subtract 8x from 4x ( -4x )
-4x-34=6
Add 34 to 6 ( 40 )
-4x=40
Divide by -4 ( -10 )
the answer is 9
It A, C, and E on edge 2020
9.7 * 10 to power of 4