a. 1.3
b. 9.6
c. 13
d. 1
![a 13 b 96 c 13 d 1 class=](https://us-static.z-dn.net/files/d58/c3057cf522cf384c7e74784cdd4166c8.png)
Answer: I believe the answer would be 1.3
HOWEVER, if you do have to round to the nearest tenth then the answer would be 1
Step-by-step explanation:
2x+7 = 12x - 6
(subtract 2x from both sides)
7 = 10x - 6
(add 6 to both sides)
13 = 10x
(divide 13/10)
1.3 = x