Answer:
9
Step-by-step explanation:
7x +3x - 18 =6(x +3)
10x - 18 =6x +18
10x - 6x =18 +18
4x =36
x=36 :4
x=9
hope that will help you
its 8
what does oc mean?
4.2 cuz yeah
Yeet :)