Answer:
x= -3
Step-by-step explanation:
hello :
-2x+7=-6x-5
-2x+7+6x=-6x-5 +6x
4x+7=-5
4x+7-7=-5-7
4x= -12
x= -12/4
10.Next=now+10 starting at-43
11.Next=now+8 staring at 45
12.Next=now+starting at 46
10
The radius is half the diameter