Answer:
X= 18
Explanation:
Subtract 6 from both sides then you have a -1x = -18 you divide both sides by -1 which gives you the answer X= 18
x=18
6-x=-12
Subtracting 6 from both sides
-x=-12-6
-x= -18
Dividing both sides by -1
5.8m questions
7.5m answers