Answer:
c
Step-by-step explanation:
1) distribution the 8: 8*5x - 8*2
2) the multiply out the 8: 40x - 16
b
The correct answer is C: 5 root 2
x= -3/4
4(4x+ 6)= 12
16x+24=12
16x=-12
x=-3/4
