The answer is x=-3
5-x=11+x
-11 -11 First subtract 11
-6-x=x
+x +x Now add x to both sides
-6=2x
~2 ~2 Finally divide by 2
-3=x Your answer is x=-3
Step-by-step explanation:

Answer:
9+8
Step-by-step explanation:
Answer:
1,961.6
Step-by-step explanation:
Answer:
0.1515151515151515
Step-by-step explanation: